Origami Workshop - EF Infinite Garden Journey
Description coming soon..
03:00 PM JST — Saturday, Apr 15, 2023 in 5th Floor | Workshop Room 1
The Ethereum Foundation (EF) is a non-profit organization that supports the Ethereum ecosystem. We are part of a larger community of organizations and individuals that fund protocol development, grow the ecosystem, and advocate for Ethereum.
Ecosystem Support Program (ESP)
ESP is the public-facing allocation arm of the Ethereum Foundation focused on strengthening Ethereum's foundations and enabling future builders: improving infrastructure, expanding the range of tools available to those building on Ethereum, deepening our understanding of cryptographic primitives, and growing the builder ecosystem through education and community development.
🏆 Prize - Account Abstraction: Wallets, Paymasters, & Developer Tooling
We encourage building in any of the 3 domains listed below, and recommend using Trampoline for all domains. The top 4 projects submitted (regardless of domain) will each receive $2,500.
Wallets: Demonstrate creative use of ERC-4337 (e.g. an innovative recovery method, access control, privacy, automation).
Paymasters: An interesting implementation of a paymaster contract into an application flow (e.g. Sybil-resistant gas sponsoring, paymasters swapping tokens for ETH) or tools for paymasters to manage their paymaster contract.
Developer Tooling: Simplify the developer experience by enhancing an existing devtool to support ERC-4337 (e.g. Hardhat plugin, ethers.js support) or create a new devtool to support ERC-4337.
🏅 - $2,500
🏅 - $2,500
🏅 - $2,500
🏅 - $2,500
Privacy & Scaling Explorations (PSE)
The PSE team explores new use cases for zero-knowledge proofs and other cryptographic primitives through research and proof-of-concepts.
🏆 Prize - ZK, Semaphore, RLN, & Unirep
We encourage building in any of the 4 domains mentioned above, and are looking for the best integration for any use case.
🎯 Note: general ZK mentorship is available at booth on April 14, 6-10pm, and April 15 2-6pm.
Semaphore Protocol: The ZK protocol for proving you belong to a group and signaling without revealing you identity. Great for developers who want to build:
🎯 Note: mentorship is available at booth on April 14, 8-10pm, and April 15 4-6pm.
RLN Protocol: A ZK gadget designed to limit spam and denial of service attacks in privacy-preserving environments. Great for developers who want to build:
🎯 Note: mentorship is available at booth on April 14, 6-8pm, and April 15, 2-4pm.
Unirep Protocol: A ZK protocol that expands reputation to include anonymous identifiers for user preferences, alignment, and ownership. Great for developers who want to build:
🎯 Note: Unirep mentorship is not available on-site, please join Unirep's Discord and ask your question.
🏅 - $2,500
🏅 - $2,500
🏅 - $2,500
🏅 - $2,500
You must explicitly apply for this prize during the submission process to be eligible to win
Developer Resources
Account Abstraction
Privacy & Scaling Explorations (PSE)
Description coming soon..
03:00 PM JST — Saturday, Apr 15, 2023 in 5th Floor | Workshop Room 1
The 1inch Network unites decentralized protocols whose synergy enables the most lucrative, fastest and protected operations in the DeFi space. The initial protocol of the 1inch Network is a DEX aggregator solution that searches deals across multiple liquidity sources, offering users better rates than any individual exchange. This protocol incorporates the Pathfinder algorithm which finds the best paths among different markets over 180 liquidity sources on Ethereum, BNB Chain, Polygon, Avalanche, Optimistic Ethereum, Arbitrum and Gnosis Chain. In just over two years the 1inch DEX aggregator has reached 2M users and surpassed $150B in overall trading volume. The 1inch Aggregation Protocol facilitates cost-efficient and secure swap transactions across multiple liquidity sources.
Title
Raise utilisation of 1inch network fusion protocol through using Fusion API in you project.
Amount Prize:
🥇 First place: 4000 USD
🥈 Second place: 3000 USD
🥉 Third place: 2000 USD
Bounty Description
1inch recently launched a new Fusion mode. It allows users to trade with multiple features not available before. Integrate a 1inch Fusion into your project according to the docs
Documentation (how to use, how to run, main features)
Resources
Title
Raise transparency of 1inch Network Fusion through implementing dashboard with stats about 1inch network resolvers.
Amount Prize:
🥇 First place: 3500 USD
🥈 Second place: 2000 USD
🥉 Third place: 1000 USD
Bounty Description
1inch recently launched a new Fusion mode. To raise transparency it needs to have detailed analytics about resolvers behaviour. You need to build a dashboard that will consist of all data linked to the 1inch Fusion that can make sense for the community
Dashboard must represent at least such data: orders amount executed per resolver / total, total volume in USD per resolver / total, unique txs from orders, gas costs, profits, apr of rewards, unicorn power, delegation amount.
More details → better
Resources
Title
Open track focused on open source. Any project with meaningful impact to the community.
Amount Prize: 4500 USD
Bounty Description
Any project / concept with meaningful impact to the community that is open source is eligible. It can be: new EIP, new defi protocol, security tool, etc.
You must explicitly apply for this prize during the submission process to be eligible to win
Details about 1inch protocols, all documentation, examples and GitHub links can be found at https://docs.1inch.io
This workshop will help developers understand what is 1inch Fusion mode, how to integrate 1inch Fusion mode to have...
06:00 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 2
Gnosis Chain is an EVM-compatible Layer-1 blockchain that aspires to be the most secure, resilient and credibly neutral blockchain, buttressed by a deeply decentralized network secured by over 100K validators.
Gnosis Chain will be awarding the following prizes for use of Gnosis Chain:
Most innovative dApps on Gnosis Chain:
Hashi is an EVM Header Oracle Aggregator designed to facilitate a principled approach to cross-chain bridge security. The primary insight is that most bridge-related security incidents could have had a minimal impact if the systems relying on them had built in some redundancy. In other words, requiring messages to be validated by multiple independent mechanisms, rather than just one, is much more secure.
Learn more about Hashi here: https://github.com/gnosis/hashi
With the advent of Account Abstraction (AA), a new world of possibilities has opened up. One of its most notable advantages is the ability to execute "sponsored transactions," which are covered by a third party rather than the user. To take advantage of this feature, we have teamed up with Safe to sponsor all transactions carried out using Safe on Gnosis Chain. This makes it possible for developers to create gasless experiences that feel like web2 interactions.
We are offering a $2,000 bounty to the best project utilizing the Safe{Core} Account Abstraction stack on Gnosis Chain. Be sure to also check out Safe's designated ETHGlobal Tokyo bounty for further resources and instructions
https://safe.global/core https://ethglobal.com/events/tokyo/prizes#safe
You must explicitly apply for this prize during the submission process to be eligible to win
Gnosis Builders Resources includes project ideas, workshops, guides, tools, directories, and recommended things for builders https://github.com/Gnosis-Builders/Resources
Gnosis Chain Official Documentation https://docs.gnosischain.com/developers
Recommended Things for Builders
Gnosis Faucet - This faucet is the official xDai faucet for Gnosis Chain. Access the faucet to get a small amount of xDAI that can get you started in building and deploying transactions on Gnosis Chain. You can claim 0.01 xDAI on Gnosis mainnet and 0.1 xDAI on Chiado testnet via the faucet.
RPC Server Address for Gnosis mainnet https://rpc.gnosis.gateway.fm and https://rpc.gnosischain.com
RPC Server Address for Chiado testnet https://rpc.chiado.gnosis.gateway.fm and https://rpc.chiado.gnosis.gateway.fm
Gnosis Chain Recommended Bootnodes https://docs.gnosischain.com/about/networks/mainnet/#config-repo
Gnosis Chain Gas Tracker https://gnosisscan.io/gastracker
You can auto-config your wallet on Gnosis mainnet via https://chainlist.org/chain/100
You can auto-config your wallet on Chiado testnet via https://chainlist.org/chain/10200
Taiko is building a decentralized Ethereum-equivalent ZK-Rollup (Type-1 ZK-EVM). Taiko enables developers and users to experience Ethereum securely, with lower transaction fees, and without needing to consider any changes. Additionally, Taiko empowers a vibrant community of block proposers, provers, and node runners due to its decentralized design.
Build a DeFi, NFT, identity, social, or gaming dapp – or anything you are passionate about. Just build the dapps you love, scale Ethereum, and make it more accessible for people around the world. Remember: you can build on Taiko exactly as you would on Ethereum!
🥇 $3,000
🥈 $2,000
🥉 $1,000
We "operate" Taiko just like the Ethereum Foundation "operates" Ethereum, where the open source codebase is the deliverable that we offer to the community, not some for-profit service. That’s your chance to make Taiko’s ZK-Rollup infrastructure to make it more usable and convenient.
🥇 $2,500
🥈 $1,000
Ideas to consider:
Helpful links for this prize and Taiko infrastructure:
MEV is everywhere. Even where you think there is no MEV – there is MEV. And of course Layer 2 is no exception, L2 transactions are a source of MEV! Whatever you come up with to catch, auction, or direct MEV on Taiko L2 will be useful here. And since we are Ethereum-equivalent, the existing MEV tooling and infrastructure on Ethereum L1 is reusable on Taiko.
🥇 $2,500
🥈 $1,000
Ideas to consider:
Helpful links for this prize and MEV on Taiko ZK-EVM:
The core of the Taiko ZK-EVM are the ZK-EVM circuits! And the rollup makes use of ZKPs elsewhere as well. Sharpen your circuit writing skills and help improve Taiko while doing so.
🥇 $2,500
🥈 $1,000
Ideas to consider:
Improve the efficiency of bridging on L2 by replacing the (standard!) Ethereum Patricia Merkle Proof checks in the bridging smart contract by a zero knowledge proof verification that verifies the Merkle proofs in a circuit. This exchanges data costs (higher on L2) for computation costs (lower on L2).
Helpful links for this prize and ZK on Taiko:
Help us to design the Taiko Protocol Economics to make it solid, reliable, and robust. No formal rules or constraints, just be creative and think out of the box. Keep in mind that Taiko has decentralized both proposers and provers, for more details about the protocol design check this workshop.
🥇$1,000
Ideas to consider:
There are two aspects of the tokenomics. 1) the tokenomics between proposers and provers with the protocol mediating it, 2) the proposers need to buy L2 block space through EIP-1559 or similar mechanism. How may one change EIP-1559 to adapt to the fact that L2 blocks do not have constant intervals (block times).
Helpful links for this prize and Taiko protocol economics:
We’re here to scale and expand Ethereum. And because we are Ethereum-equivalent, anything you build for Ethereum, we can likely make use of. So build something that pushes Ethereum and its overarching mission forward.
🥇 $1,500
Just build the most crazy, weird, and fun thing you can and you’re done. No constraints, no instructions: just think out of the box and build whatever you’re passionate about!
🥇 $1,000
You must explicitly apply for this prize during the submission process to be eligible to win
Lens Protocol is a composable and decentralized social graph. It lets creators take ownership of their content wherever they go in the digital garden of the decentralized internet. With Lens Protocol, you are in control. You own your profile, where you use it, how you use it, and even how you monetize it. That means you have the power over your content, and it’s all right there, as an NFT, in your wallet. It’s not just easy. It’s how digital identity should be: yours.
🥇 - $5,000 USDC
🥈 - $3,000 USDC
🥉 - $2,000 USDC
🎖 10 best Lens Integrations for $1,000 USDC each
You must explicitly apply for this prize during the submission process to be eligible to win
Check out docs.lens.xyz to enter the developer garden, discover ideas for how to leverage Lens, and much more!
Description coming soon..
07:00 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 1
Mina is the world’s lightest blockchain, powered by participants. Rather than apply brute computing force, Mina uses advanced cryptography and recursive zk-SNARKs to design an entire blockchain that is about 22kb, the size of a couple of tweets. It is the first layer-1 to enable efficient implementation and easy programmability of zero knowledge smart contracts (zkApps). With its unique privacy features and ability to connect to any website, Mina is building a private gateway between the real world and crypto—and the secure, democratic future we all deserve. Mina is stewarded by the Mina Foundation, a public benefit corporation headquartered in the United States.
We will be providing prizes for zkApps built for Mina Protocol using SnarkyJS
🏊 $2,000 pool for for anybody who submits a qualifying project (i.e. built using SnarkyJS) that didn't win 1st, 2nd or 3rd prizes.
You must explicitly apply for this prize during the submission process to be eligible to win
Introduction to Mina Protocol and SnarkyJS
04:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 2
Polygon is the leading platform for Ethereum scaling and infrastructure development. Its growing suite of products offers developers easy access to all major scaling and infrastructure solutions: L2 solutions (ZK Rollups and Optimistic Rollups), sidechains, hybrid solutions, stand-alone and enterprise chains, data availability solutions, and more. Polygon’s scaling solutions have seen widespread adoption with 18000+ applications hosted, 1B+ total transactions processed, ~100M+ unique user addresses, and $5B+ in assets secured.Website | Twitter | Reddit | Telegram | Discord
ZM builders, we’re challenging you to hack with Polygon solutions to solve real-world problems.--❌ $5,000 Best Cross-Chain Hacks with Polygon zkEVMgm anon, or should we say ZM. We’ve officially entered the zkVerse with the launch of Polygon zkEVM Mainnet Beta. We’re challenging you to create a cross-chain or x-chain hack connecting Polygon zkEVM with Ethereum or Polygon PoS. Check out the universal bridge repo, a unified interface for sending messages from Ethereum to other chains and rollups to get started.Cross-Chain ideas from the Polygon zkEVM team Implement an OpenZeppelin Governor that allows token holders to vote on Polygon zkEVM with proposals that are still on Ethereum or Polygon PoS Create a snapshot strategy that accounts for token balance on Ethereum, Polygon PoS, & Polygon zkEVM Build a zkEVM NFT project with mint logic that depends on owning an asset on Ethereum or Polygon PoS --🆔 $5,000 Best use of Polygon ID's Verifiable Credentials to preserve user privacySelf Sovereign Identity is the future. Use Polygon ID to represent identity-based information as verifiable credentials in your dapp so your users can prove access rights to dapp features without giving up their private data.Ideas from the Polygon ID team Anonymous voting - On-chain voting exposes the choices made by different public addresses. Create a hack that proves DAO membership with a VC while making sure members don’t double vote. Social proof of influence or activity - Create a proof of influence issuer that issues VCs based on numbers of followers or number of posts across social platforms Bot protection - Create a decentralized verification system providing individual VCs of liveliness & uniqueness that could be combined to prevent sybil attacks --🤝 $5,000 Best Public Good with Account Abstraction or Gasless transactions on PolygonCreate a permissionless public good dapp with an app-like UX by sponsoring your users’ gas fees using gasless transactions or by batching transactions into a single transaction. Learn more by reading up on ERC-4337: Account Abstraction and Gasless transactions.Account Abstraction SDKsSafe{Core} Account Abstraction SDKs support Polygon PoS Mainnet and Polygon PoS Mumbai Testnet.Biconomy’s Gasless Transactions SDKs support Polygon PoS Mumbai Testnet with Mainnet and zkEVM networks coming soon.In your project’s README, explain the UX optimization strategies you chose and link to relevant sections of code with your account abstraction implementation.--🏊♂️ $5,000 Build #onPolygon in Public Pool PrizeDeploy your smart contract on Polygon (Polygon PoS Mainnet, Polygon PoS Mumbai Testnet, Polygon zkEVM Mainnet, or the Polygon zkEVM Testnet) and provide a link to the smart contract and your tweet. All teams that satisfy these requirements will split the pool prize.Pool prize eligibility: In your project’s README✅ Link to your deployed smart contract(s) on Polygonscan. For example: https://testnet-zkevm.polygonscan.com/address/0xe4f013c9edcbcca0c9cff669e97567230c06eedc✅ Link to your tweet: Use this link to Tweet out the link to your deployed smart contract and build in public by sharing your code with the Polygon Devs community
You must explicitly apply for this prize during the submission process to be eligible to win
Worldcoin is building the world’s largest identity and financial network as a public utility, giving ownership to everyone. Introducing the beta SDK for World ID. World ID is the protocol to bring global proof of personhood to the internet. World ID is privacy-first, decentralized and self-custodial.
You must explicitly apply for this prize during the submission process to be eligible to win
https://docs.worldcoin.org; https://worldcoin.org/ethtokyo23
As we venture into the exciting new Age of AI, solving proof of personhood is more important than ever. Intelligenc...
05:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 2
A crypto wallet & gateway to blockchain apps.
MetaMask is the leading self-custodial wallet. The safe and simple way to access blockchain applications and web3. Trusted by millions of users worldwide.
1️⃣ Build on MetaMask SDK
We have $3k max for up to 2 winners ($1.5 each or $3k for one team).
Beyond your winnings, you have the opportunity to work alongside ConsenSys post-hackathon to apply for a MetaMask Grant or be part of our Ambassador or Accelerator program. We want to build with you, and with a well-fleshed-out submission, we can help you take your idea to the next level, finish those features you couldn’t get to, or take your project to production.
Valid submissions must include one of the various MetaMask SDKs at minimum, enabling users to connect to MetaMask Extension and/or MetaMask Mobile (Unity, JavaScript, React Native/iOS)
Requirements:
Helpful materials:
Criteria:
2️⃣ Best Snap Use-case
We have $3k max for up to 2 winners ($1.5 each or $3k for one team).
Extend the functionality of MetaMask. The most popular wallet is now an extensible platform for permissionless innovation. Bring your features and APIs to MetaMask with Snaps. A Snap is a program run in an isolated environment that customizes and extends the wallet experience. We are looking for new and interesting use cases to modify MetaMask using Snaps.
Requirements
The winning project that launches their dapp within 2 months after the hackathon will have their projects fast tracked for consideration in the MetaMask Grants DAO.
Helpful materials:
Criteria
3️⃣ Unity & MetaMask <3 Builders
We have $1500 for one winner.
Develop a game using the Unity engine that utilizes the MetaMask Unity SDK for secure and seamless integration with the MetaMask wallet. The winning project should demonstrate innovative use of the MetaMask Unity SDK’s features, and offer a unique and engaging gaming experience. The game should be designed with on-chain interactions.
Beyond your winnings, you have the opportunity to work alongside ConsenSys post-hackathon to apply for a MetaMask Grant or be part of our Ambassador or Accelerator program. We want to build with you, and with a well-fleshed-out submission, we can help you take your idea to the next level, finish those features you couldn’t get to, or take your project to production.
Requirements:
Helpful materials:
Criteria:
4️⃣ Build a dapp on Linea
We have $7500 max for up to 5 winners
Linea public testnet launched 3/28, and we want to see you build a dapp that will quickly grow our user base. Linea is an EVM equivalent zk-rollup that offers faster finality and low gas fees to help you scale your dapps. Learn more at https://linea.build/.
Winners will be featured on our ecosystem portal and celebrated within the Linea community!
Beyond your winnings, you have the opportunity to work alongside ConsenSys post-hackathon to apply for a MetaMask Grant or be part of our Ambassador or Accelerator program. We want to build with you, and with a well-fleshed-out submission, we can help you take your idea to the next level, finish those features you couldn’t get to, or take your project to production.
Requirements:
Criteria:
You must explicitly apply for this prize during the submission process to be eligible to win
In this workshop, we’ll be giving an L2 crash course - what they are, how they work, and how to choose where to bui...
06:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 2
Airstack is a developer platform that enables you to easily query and integrate any web3 on-chain data and related off-chain data into your apps. More powerful than previous solutions, Airstack enables complex queries in GraphQL that cut across on-chain/off-chain, cross-chain, cross-project, and identity data, and enables developers to not have to host their own infrastructure to integrate and serve relevant ecosystem data to end-users.
The Airstack AI Assistant enables you to query natural language inputs (e.g. “show me all tokens held by Vitalik.eth”) — a great way to get started if you’re new to GraphQL.
Airstack x ETH Global | Developers Telegram | Developer Docs | Ideas List
🔥 Best overall use of Airstack APIs -- $3,000
👯 Best use of Airstack APIs in a consumer application -- $1750
🗄 Best use of Airstack APIs in a business application or dev tooling -- $1,750
🪄 Best implementation of a project on our Ideas List -- $2,000
**Implementation of Airstack schemas for writing an in-demand Subgraph **from our Ideas List
You must explicitly apply for this prize during the submission process to be eligible to win
Airstack x ETHGlobal | Developers Telegram | Developer Docs | Ideas List
Airstack enables devs to easily query and integrate any web3 on-chain data and related off-chain data into their ap...
06:00 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 1
Hyperlane is the permissionless interoperability layer pioneering a modular security architecture that empowers developers to own and customize their security stack. With Hyperlane, anyone can bring interoperability anywhere, the interoperability layer purpose built for the modular blockchain world.
🥇Top prize - $4,000 - Best use of Permissionless Interoperability To qualify to win this prize you simply need to deploy Hyperlane on a new blockchain or Rollup. Once deployed, how you utilize your new-found interoperability capabilities will dictate how likely you are to win the grand prize! Could you be the first one to bring Hyperlane to Scroll? Or Fuel? What about other chains participating in the hack? You could even deploy to your own chain! Examples would include deploying to your own rollup created via Celestia, Optimism, Polygon, or any rollup toolkit you’d like to use! Permissionless Interoperability related submissions will be eligible for smaller prizes, such as the Warp Route or Scaling Infrastructure prizes 💸 $2,000 - Best use of Hyperlane Warp Routes Warp Routes are Hyperlane’s unique take on token bridging. They are unique and instanced expression of bridging as opposed to the traditional omnibus token bridge design. Each Warp Route can have its own security model, using Hyperlane’s Interchain Security Modules. Perhaps most importantly, Warp Routes are completely permissionless! No one can stop you from bringing whichever asset you’d like to any chain you’d like. So how can you win this prize? While the only strict requirement is that you use Warp Routes in your submission, the more creative you get with it the better! Here are some ideas about what you could do Create the first bridge to a new chain! This would also make you eligible for the grand prize 😉 Leverage Warp Route’d assets in an app of your design for a boost to an already strong submission Use Warp Routes to create interchain NFTs or bridge existing collections 🌐 $2,000 - Write new Interchain Security Modules (ISMs) Hyperlane’s Modular Security Stack is premised on a variety of available Interchain Security Modules that developers can use to secure how applications can communicate between chains. While a few ISM’s are already available, and more are in the works, the hackathon is a great opportunity to build new ones. Some suggestions for ISMs Hyperlane developers would like to see: An Optimistic ISM; this would implement an ISM that secures messages with an Optimistic system, in the mold of the Optics protocol, one that allows for a challenge period of some time, during which a fraud proof can be submitted by anyone. A successful submission will include the ISM itself, and any necessary offchain agent software such as the Watchtower and any Relayer changes. A Telepathy ISM; the newly released Telepathy client allows for interchain messaging from Ethereum secured by ZK-SNARKs. A Telepathy ISM would use the Telepathy client to secure outbound messages from Ethereum. A successful submission will include the ISM itself, and any necessary changes to the Relayer. A Native/Rollup Bridge ISM; this ISM would leverage the native bridge for a rollup, i.e. the native Optimism or Arbitrum bridges, to secure messaging. A successful submission will include the ISM itself, and any necessary changes to the Relayer.
You must explicitly apply for this prize during the submission process to be eligible to win
Main docs page: https://docs.hyperlane.xyz/docs/ Quickstart guides: https://docs.hyperlane.xyz/docs/build-with-hyperlane/quickstarts Deploy Hyperlane to your chain of choice: https://docs.hyperlane.xyz/docs/deploy/deploy-hyperlane Hyperlane Github: https://github.com/hyperlane-xyz Hyperlane Explorer: https://explorer.hyperlane.xyz/ Hyperlane Discord: https://discord.gg/hyperlane
Get your first taste of permissionless interoperability! In this workshop you'll learn how to deploy Hyperlane to y...
05:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 3
Aave Grants DAO is a community-led grants program, focused on growing a thriving ecosystem of contributors within Aave through funding ideas, projects and events that benefit the ecosystem.
🥇 - $5,000 USDC
🥈 - $3,000 USDC
🥉 - $2,000 USDC
GHO
This will be the first hackathon for GHO and we can’t wait to see what you build!
Payments: Build utility around the future of payments on the web. You could create an app or plugin to buy and pay with GHO anywhere.
Direct Debit Network: Create a direct debit network for GHO where any user can charge an account with a predefined amount of GHO. GHO would then be transferred immediately but not unlocked until a set period of time passes. During this time, anyone can dispute the function if they have a balance.
Account Abstraction: Build a tool that uses Account Abstraction with GHO to allow users to pay gas fees with GHO, and has rebates. E.g., if the gas used is more than GHO paid, users can claim a rebate or pay it forward.
DeFi Yield Strategies: Construct new DeFi yield strategies and opportunities for GHO and the entire DeFi community.
Analysis: Create a website to monitor and analyze GHO.
Aave
Help to build the future of financial applications with Aave V3, the most significant upgrade to the Aave Protocol.
Aave Forex Tool: Build a tool where you can short assets. Enhance the ability of users to access forex liquidity by using one or all of eMode, flash loans, and other DeFi integrations such as Curve.
ZK Proofs: Utilize ZK proofs for critical vulnerabilities while not disclosing the vulnerability, i.e. prove there’s a vulnerability to the DAO so they can vote on it informed but not actually say what the vulnerability is.
Health Factor Simulator: Build a UI component that displays a price slider per each collateral and borrowed asset, so you can simulate prices and see how your Health Factor changes under those conditions. Allowing you to take informed decisions to mitigate liquidation risks.
Debt Swap: Right now you can swap your collateral from one asset to another but imagine if you built a new feature for swapping debt from one asset to another.
Be sure you do not expose private keys or other sensitive information through hardcoding or pushing .env files. Make sure your code is well documented on GitHub and preferably has a front end that is available to be used on a public website. If you created smart contracts, deploy them to a testnet and ensure your front end properly interacts with them.
Tell us what you are building by tagging @GHOAave @AaveAave on Twitter and Lens!
You must explicitly apply for this prize during the submission process to be eligible to win
An overview of GHO, a decentralized multi-collateral stablecoin that is fully backed, transparent and native to the...
07:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 1
Safe makes it easy for anyone to make and use smart accounts (aka Account Abstraction) on the blockchain.
Safe will be giving $10,000 for the best hacks using Safe {Core}. To be eligible, developers must use at least one of the Safe {Core} Account Abstraction SDK kits listed below.
The Protocol Kit uses the Safe Core SDK to interact with Safe contracts using a Javascript interface. This SDK can be used to create new Safe accounts, update the configuration of existing Safes, and propose and execute transactions.
The Auth kit creates an Ethereum address and authenticates a blockchain account using an email address, social media account, or traditional crypto wallets like Metamask.
The Onramp kit allows users to buy cryptocurrencies using a credit card and other payment options.
The Relay Kit allows users to pay transaction fees (gas fees) using the native blockchain token or ERC-20 tokens. This allows you to pay gas fees using any ERC-20 token in your Safe, even if you don't have ETH.
If you are planning to hack on Safe{Core}, make sure to also check out some of the other bounties as your hack may qualify for them as well:
Ethereum Foundation is offering a $10,000 bounty for account abstraction wallets, paymasters, and AA developer tooling.
Polygon is offering a $5,000 bounty for public goods making use of Account Abstraction or gasless transactions on Polygon.
Gnosis Chain is offering a $2,000 bounty for the best project utilizing the Safe{Core} Account Abstraction stack on Gnosis Chain. On top of that, Gnosis Chain also teamed up with Safe to fully sponsor all Safe transactions for the next 30 days. This makes it possible for developers to create gasless experiences that feel like web2 interactions.
You must explicitly apply for this prize during the submission process to be eligible to win
Create a group wallet that allows you to buy things like event tickets with a group of friends. Using the new Safe...
06:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 1
UMA is an optimistic oracle (OO) that can verify any statement proposed on the blockchain. Using economic incentives, the OO tells smart contracts “things about the world” so contracts and markets asking for that data can be settled.
Across, UMA's sister project is a cross-chain bridge that supports cheap, secure, and near-instantaneous transfers between L2s and to L1. Across transfers are secured by UMA’s optimistic oracle.
Builders can use OO as a decentralized truth machine that is flexible enough to handle ambiguity and real-world data with human-powered dispute resolution. UMA’s OO secures and empowers a diverse set of Web3 applications, including cross-chain bridges, insurance protocols, prediction markets and customizable DAO tooling products.
You must explicitly apply for this prize during the submission process to be eligible to win
ApeCoin is an ERC-20 governance and utility token for decentralized communities building at the forefront of culture and web3. Yuga Labs, the company behind the Bored Ape Yacht Club ecosystem, is a contributor to the APE ecosystem and is adopting ApeCoin as the primary token for the BAYC ecosystem as well as upcoming metaverse and gaming experiences. APE adoption will be driven largely by communities who are driving culture forward through NFTs, art, gaming, entertainment, community and events.
ApeCoin serves several purposes including:
Best Integration:
Best Contribution:
You must explicitly apply for this prize during the submission process to be eligible to win
Celo is the carbon-negative, mobile-first, EVM-compatible PoS blockchain where developers can build decentralized applications that create the conditions for prosperity — for everyone.
We will award 5 x $2,000 prizes for teams who deploy their contracts on Alfajores Testnet or Celo Mainnet building real world solutions and creating positive impact within the following categories:
Please see our Hackathon Ideas list for inspiration and to learn more and come chat with us at the booth, we want to hear what you're building!
You must explicitly apply for this prize during the submission process to be eligible to win
We've put together this starter project to help you get started quickly, using contracts already deployed to either testnet or Celo mainnet. The project provides: a storage example, how to iterate through a subgraph. Check out the slides here.
Advanced developers can use Celo Composer from command-line to customize exactly what platform you want to build for: React, React Native (with or without Expo integration), Angular, or Flutter. It includes a Subgraph integration if you need it.
Celo Composer - quickly build, deploy, and iterate on your dApp using Celo Composer CLI - Celo composer tutorials
Need some testnet tokens? Use the alfajores faucet
ReFi Tutorials
Filecoin Virtual Machine (FVM) is a runtime environment for smart contracts (also called actors) on the Filecoin network. FVM brings user programmability to Filecoin, unleashing the enormous potential of an open data economy.
FVM unlocks boundless possibilities, ranging from dataDAOs, to perpetual storage, to financial services for miners (e.g. collateral lending, liquid staking, insurance protocols), to decentralized compute and Layer 2 networks (such as reputation systems, and incentive-aligned content delivery networks, and more.
Website | Twitter | Discord | Office hours
🪄 DataDAOs: Best use and development of data organizations on FVM to incentivize storage of datasets on the Filecoin network. Examples include vertically-focused dataDAOs for decentralized science, machine learning models, biotech etc. We want to highlight DAOs that specifically incentivize the curation, editing, storage and analysis of datasets that are critical to humanity. Prize: 1 x $2,000
🚀 Programmable Storage markets: Best use of FVM to orchestrate, aggregate and broker storage on the Filecoin network. Examples include storage bounties, full sector auctions, Filecoin sector rebates and incentive schemes to drive a more efficient data economy. Prize: 1 x $2,000
💻 Compute over Data: Best use of FVM to facilitate decentralized compute. Examples include scheduling decentralized compute, paying for compute jobs, or cataloging resources globally, or integrations with Bacalhau. Prize: 1 x $2,000
🧰 Primitives, Infra & Tooling: Best use of FVM to build tools to support Filecoin economy participants (e.g., storage providers, storage clients etc.) or facilitate intra and inter-protocol transactions. Examples include improving development workflow, cross-chain transactions and bridges, access controls and more. Prize: 1 x $2,000
🃏 Wild Card: Awarded to projects with the best overall use of Filecoin’s Virtual Machine. Bonus points for projects drawing on the uniqueness of Filecoin and its storage capabilities, let your imagination run free! Find project examples here. Prize: 1 x $2,000
You must explicitly apply for this prize during the submission process to be eligible to win
Learn how to program on Filecoin EVM and write automatic storage deals through smart contracts on the Filecoin Virt...
07:00 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 2
zkBob is a zk-based privacy application that works with the BOB stablecoin. We’ve introduced a new Direct Deposit functionality into zkBob, where BOB can be sent directly from a smart contract on Polygon or Optimism into the privacy pool.
We want you to use direct deposits to build out use cases where responsible privacy is preferred 🔥
Ideas for implementations
We are also open to novel use cases which make sense for privacy-preserving transactions
Acceptance Criteria
You must explicitly apply for this prize during the submission process to be eligible to win
Financial privacy is important for lots of on-chain use-cases. Although fully public ledgers make this really hard ...
05:00 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 3
The Graph is an indexing protocol for querying networks like Ethereum, Polygon and IPFS. Anyone can build and publish open APIs, called subgraphs, making data easily accessible.
Best New Subgraph(s): Build and deploy a custom GraphQL API that indexes data from a smart contract to query blockchain data to your dapp.
Best use of Existing Subgraph(s): Query an existing subgraph on the Graph Explorer or hosted service using the public query URL from the subgraph dashboard.
You must explicitly apply for this prize during the submission process to be eligible to win
📃Documentation
🎞️ Tutorials
🎒Hacker Resource Pack
In this workshop, we will talk about The Graph and its underlying subgraphs, explain the technical architecture, lo...
06:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 3
Superfluid is the leading asset streaming protocol that enables Web3 native subscriptions, salaries, and rewards for DAOs and crypto-native businesses. Superfluid streams transfer value in a constant flow over time between wallets in a non-custodial and permissionless manner. Superfluid Protocol can be used to describe cash flows and execute them automatically on-chain, over time, and in a non-interactive way. Money streams are programmable, composable, and modular, allowing developers to build custom applications on top of the protocol. No capital is locked up, and all inflows and outflows are netted in real-time at every block without consuming any gas. Ongoing streams can be forwarded as they are received to both wallets and applications, eliminating delays and drastically increasing capital efficiency.
You must explicitly apply for this prize during the submission process to be eligible to win
Find our docs here: https://docs.superfluid.finance/superfluid/
Secured Finance is a decentralized finance (DeFi) platform on the Ethereum blockchain that provides a secure OTC marketplace and advanced financial instruments. Our platform utilizes blockchain technology to enable retail-sized trades with the same level of security as traditional finance, while drastically reducing operating and legal compliance costs.
We are thrilled to be sponsoring the ETHGlobal Tokyo hackathon, and we are offering a $5000 prize for the best DeFi project that utilizes our platform. Our team will be available throughout the hackathon to provide support and guidance to all participants.
Developers can use Secured Finance to create DeFi applications that offer advanced financial instruments, including interest rate swaps (IRS) and structured lending products. Although we currently focus on lending, we aim to expand our platform with more user-friendly interfaces and market analysis tools. We look forward to seeing participants' innovative solutions that enhance the DeFi space and make it more accessible to everyone. Our platform's smart-contract-based settlement enforcement provides the perfect framework for developers to build and test these advanced financial products on the Ethereum blockchain.
Join us at ETHGlobal Tokyo to learn more about our platform and how you can leverage our advanced financial instruments to shape the future of DeFi. Good luck to all participants!
Join Secured Finance at ETHGlobal Tokyo and compete for a chance to win our exciting prizes:
The Top DeFi Award is reserved for the most innovative and impactful DeFi project that utilizes our platform. With our smart-contract-based settlement enforcement and advanced financial instruments, the possibilities are endless.
The Best UI/UX Award recognizes the project with the most user-friendly interface and seamless experience. Show us your design skills and create a DeFi project that is intuitive and easy to use.
The Excellence Finance Award is given to the project that demonstrates excellence in financial analysis, modeling, and market research. Use our platform's market analysis tools to craft a compelling DeFi solution that stands out. In this topic, we accept non-engineering submissions
Our team will be available throughout the hackathon to provide support and guidance to all participants. Join us at ETHGlobal Tokyo and showcase your skills and creativity in building the future of DeFi!
You must explicitly apply for this prize during the submission process to be eligible to win
Lit Protocol lets you create and manage distributed cryptographic key-pairs for condition-based encryption and programmatic signing. A decentralized key management network, Lit can be used in place of centralized key custodians and other key management solutions.
Some examples of what to build with Lit is...
DeFi Automation Use PKPs and Actions to automate your interactions across decentralized finance.
Infrastructure Build powerful infrastructure that harnesses the power of Lit!
Web3 Social Social applications that empower users with privacy and true data ownership.
Gaming Improve the state of web3 gaming.
Best Use of Lit Actions and PKPs Description: Create compelling use cases for programmatic signing with a focus on user experience.
Web3 technology can be complex, and the learning curve can be steep for users of all backgrounds. This is a major barrier to adoption and prevent people from fully engaging with the decentralized ecosystem. Use Lit Actions and Programmable Key Pairs to build out programmatic signing capabilities that will simplify using web3 technology.
You must explicitly apply for this prize during the submission process to be eligible to win
Mantle is a high-performance Ethereum layer-2 network built with modular architecture delivering low fees and high security. Builders can leverage Mantle’s unique design to build dApps with exceptional UX, all while relying on Ethereum’s unrivaled security.
Build on Mantle ($5,000 in bounties paid out in $BIT)
This bounty seeks to reward innovative projects that leverage the Mantle testnet to improve the web3 ecosystem. We will consider any project deployed on Mantle, but here are some ideas:
NFT/Gaming - Build an NFT or web3 gaming-related project that uses novel NFT use cases, improves wallet interactions for games, or addresses one of the challenges outlined in the Game7 report.
Developer Infrastructure or Tooling - Create an SDK, API, or tool to facilitate collaboration among DAOs and web3 teams, such as multisig tooling, transaction tracing, etc..
DeFi - Create an implementation on Mantle that enhances the DeFi ecosystem, such as core protocol tools, ecosystem tools, use cases for NFTs and the Metaverse, DAOs, DeFi, and dApps.
Prizes: 1st Prize: $2,500 in $BIT 2nd Prize: $1,500 in $BIT 3rd Prize: $1,000 in $BIT
Requirements:
Judging Criteria: Overall quality of the submission, including innovation, impact on the web3 ecosystem, and technical feasibility.
You must explicitly apply for this prize during the submission process to be eligible to win
Huddle01 is the communication toolkit for web3. It enables cross-chain a/v calls and chat for wallets, dApps, DAOs, NFT Communities & users. The Huddle01 SDK is built upon the infrastructure that powers the Huddle01 Video Conferencing dApp.
Huddle01 provides web3-rich features such as:
Website | Discord | Twitter | Builders’ Kit
The most innovative dApps #BuiltOnHuddle01's communication infrastructure win:
You must explicitly apply for this prize during the submission process to be eligible to win
Push Protocol is the communication protocol of web3. Push protocol enables cross-chain notifications and messaging for dapps, wallets, and services tied to wallet addresses in an open, gasless, and platform-agnostic fashion. The open communication layer allows any crypto wallet / frontend to tap into the network and get the communication across.
You must explicitly apply for this prize during the submission process to be eligible to win
🔧 Getting started with Push in 10 minutes
💡 Inspiration for builders: https://twitter.com/pushprotocol/status/1597279786182660096
Join us as we explore Push Protocol, the key to building native Web3 messaging and notification. Gain insights into...
07:30 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 3
QuickNode is the premier Web3 developer platform, helping today's most cutting-edge apps run with speed, reliability, and scale. Powering top projects & businesses, and empowering developers with instant access to 15+ chains across a global node network.
Build an app that uses QuickAlerts (real-time blockchain data and advanced alerting to power your apps) and/or utilizes one of QuickNode APIs (NFT API or Token API).
Prize pool split:
You must explicitly apply for this prize during the submission process to be eligible to win
INTMAX is the stateless zkRollup achieving near-zero gas cost, privacy, interoperability, and decentralized sequencers.
🏆 Prizes for building Layer2 Interoperable applications with INTMAX.🏆
Build an application over the Scroll testnet, Polygon zkEVM testnet, or both testnets.
You must explicitly apply for this prize during the submission process to be eligible to win
Bunzz is a browser-integrated DApp development platform, functioning like Firebase for DApps with Smart Contract as a Service. Developers can create DApps by combining modules, deploying them to any EVM networks, and integrating with front-ends using libraries like ethers.js or web3.js.
Bunzz InteractionUI enables direct contract interaction, and its GUI streamlines DApp configuration to deployment. Bunzz provides audited modules for the most frequently used contracts, cutting development time by 99% and saving on auditing process.
Developers can utilize the open-source Smart Contract Hub to upload, publish, and when the module is used, $bunzz token is paid to the user as a reward in the future. This fosters a dev-to-earn ecosystem, and Bunzz has the potential to become a Docker Hub in the Web3 space.
We're sponsoring the ETHGlobal Tokyo hackathon, offering a $5000 prize for the best projects using our platform. Our core team will support participants via our Discord server. Join us to learn about leveraging our advanced DApp infrastructure for your web3 projects.
Join Bunzz at ETHGlobal Tokyo and compete for a chance to win our amazing prizes:
💡 Best Innovation Award: $2500
🛠 Best Web3 Functionality Dapp Award: $2500
The Best Innovation Award goes to the most innovative use case and jaw-dropping project that utilizes our infrastructure platform to upload their own custom innovative module to our Smart Contract Hub in order to complete the development of their DApp.
The Best Web3 Functionality Dapp Award recognises the project that ends up using as many features from the platform as possible in order to complete the development of their DApp.
Use Bunzz to upload your own smart contract module to develop your Dapp
Use as many features from Bunzz as you need according to your project needs, as this will increase your chances to win. This might be:
a) Using Bunzz to deploy your custom smart contract or any smart contract module from the existing in Bunzz catalogue
b) Import your own smart contract that you have previously deployed in order to combine them with any existing smart contract module in Bunzz catalogue
You must explicitly apply for this prize during the submission process to be eligible to win
The Uniswap Foundation is the first Foundation of a major protocol to go through the community governance process, its mandate is to support the Uniswap protocol’s decentralized growth, reinvigorate governance, and serve as a Protocol advocate.
Uniswap is the most renowned decentralized exchange (DEX) in the world, built on the Ethereum network. The revolutionary platform has transformed the way digital assets are traded, allowing users to swap tokens without the need for intermediaries or centralized exchanges. Uniswap's innovative approach to liquidity provision, driven by its Automated Market Maker (AMM) system, has disrupted the traditional financial landscape and set the standard for other decentralized finance (DeFi) projects.
The launch of Uniswap V3 brought forth even more groundbreaking features, including concentrated liquidity, customizable fee tiers, and optimized capital efficiency. These improvements keep pushing Uniswap's position as the leading DEX and a cornerstone of the rapidly evolving DeFi ecosystem. With its massive user base, exceptional trading volume, and cutting-edge technology, Uniswap continues to inspire new ideas and drive the future of decentralized finance.
Despite boasting impressive features like concentrated liquidity and adjustable fee tiers, Uniswap V3 has untapped potential for further enhancements. We invite you to join us in driving these advancements and shaping the future of the Uniswap ecosystem
🏆 Open/Innovation Track - $1,500 - Unleash Uniswap V3 Potential
To win this prize, build a project that brings fresh ideas and pushes the boundaries of the Uniswap V3 ecosystem. The sky's the limit – let your creativity run wild! Your project must integrate the Uniswap V3 Protocol or SDK.
🌍 Ecosystem Track - $2,500 - Expand and Connect the Uniswap World
Project Ideas:
All projects in the Ecosystem Track must integrate the Uniswap V3 Protocol or SDK.
🛠 Developer Tooling Track - $1,500 - Empower Uniswap Developers
Project Ideas:
Projects in the Developer Tooling Track must integrate the Uniswap V3 Protocol or SDK.
Requirements:
To be eligible for any of the prizes, your project must integrate the Uniswap V3 Protocol or SDK. We will only accept projects that meet this requirement. Showcase your innovative ideas and groundbreaking solutions while adhering to this integration.
You must explicitly apply for this prize during the submission process to be eligible to win
https://www.uniswapfoundation.org/hacker-home
Empowering sovereign identities with Sismo Connect (SSO) and ZK Badges (SBTs) - get the most out of user data and preserve privacy 💜
Sismo enables on-chain and off-chain apps to fully leverage user’s data with two core products:
1️⃣ Sismo Connect: a single sign-on to verify user sovereign data using ZK Proofs for reputation importation or access control
2️⃣ ZK Badges: a tokenization of user’s data - and can likewise be utilized as an access or reputation tool for apps
Sismo is offering the following prizes:
You must explicitly apply for this prize during the submission process to be eligible to win
Livepeer is the world's open video infrastructure. Founded in 2017, Livepeer provides cost-efficient, secure, scalable, and reliable infrastructure that can handle today's high demand for video processing. Livepeer's decentralized network includes over 70,000 GPUs and currently processes millions of minutes a week. Learn about how Livepeer works.
Livepeer Studio, which you’ll be using in your hack, is a web3 video toolkit that makes it easy for builders to access the decentralized Livepeer network.
Livepeer is awarding a total of $5000 for the best Web3 Creator Economy applications built with Livepeer Studio 🏆 📺 🪄 :
📺 🔐 Best token-gated video streaming application - $2,500
📺 🖼️ Best video-based NFT application - $1,500
📺 ⚒️ Best integration of Livepeer with other web3 technology in a consumer application - $1,000
You must explicitly apply for this prize during the submission process to be eligible to win
🏎️ Livepeer Studio Developer Quickstart Guide: https://docs.livepeer.org/guides/developing/quickstart
🔑 Access Control for Token Gated Video Streaming: https://docs.livepeer.org/guides/developing/access-control-vod
🌟 Awesome Livepeer: https://github.com/livepeer/awesome-livepeer
Quantstamp is a global leader in blockchain security, on a mission to secure the future of web3. We have performed hundreds of audits and protected billions in digital asset risk from hackers. Quantstamp is honored to have worked with some of the top projects in the industry, including Maker, Compound, Polygon, Arbitrum, Sandbox, and many more. come!
ALL SUBMISSIONS SHOULD BE IN ENGLISH THANK YOU!!
We will be awarding the following prizes based on the following categories :
🛠 $2,500 for the Best Use Case
🎨 $2,500 for the Most Creative Solution
Quantstamp was recently awarded three Ethereum Foundation grants related to rollups. For this hackathon, we will award our prize(s) to projects that are related to rollup security, compression, or block explorer APIs. The winning project should choose one of these topics and explore questions related to it; the winning project should produce some artifacts that explain, expand, or experiment with related ideas. Some ideas might include:
You could deploy Optimism on a testnet, and try to upgrade their contracts. During this process, are pending transactions affected? Why or why not? Can you replace your contract with anything? Are there difficulties that you, as the operator, face during this process?
You could evaluate changing the compression algorithm for an open-source rollup’s calldata. You could swap out the compression algorithm for another, and evaluate if it performs better or worse.
You could mock up a Layer 2 block explorer of your dreams, paying special attention to features unique to zero knowledge rollups.
You must explicitly apply for this prize during the submission process to be eligible to win
The topics are open-ended, so you’ll likely need to find specific resources that you might need. We provide some links to background reading that you might find useful.
Scroll is a zero-knowledge rollup built to scale Ethereum. We're committed to Ethereum's ethos, and like to call ourselves the community-first zkEVM.If you’re experienced in building on Ethereum, your code, dependencies, and tooling work with Scroll out of the box. This is possible because our network is compatible with EVM bytecode and designed to feel just like developing on Ethereum. With the launch of the Alpha testnet on Goerli, Scroll is inviting the developer community to join early and begin innovating.
📜 Deploy your smart contract on Scroll - $5,000 total (Pool Prize)This should just mean changing your RPC! Try out Scroll's next-generation zk-rollup by deploying your project's smart contracts on the Scroll Alpha testnet on Goerli. With Scroll's zkEVM, users will benefit from lower costs, shorter block times, and higher throughput -- without you needing to modify your Solidity code. Make sure to verify your contracts so we can confirm your deployment!
You must explicitly apply for this prize during the submission process to be eligible to win
NETH is a technology company with the goal of creating a society that well-being. We are using Blockchain to create a society where people can live in wellbeing. In order to realise such a society, neth.network has made it mandatory for all blockchain addresses to be registered with KYC to ensure identity authentication/AML, making it difficult for fraud, cheating and hacking to occur.
私たちはいい感じの社会をつくるを目標としたテクノロジーカンパニーです. Blockchainを活用して人々がウェルビーイングに暮らすことができる社会を実現します。 neth.networkはそうした社会を実現するために全てのブロックチェーンアドレスにKYCの登録を必須とさせることで本人認証/AMLを行い詐欺や不正、ハッキングなどが起こりづらいブロックチェーンを実現しました。
We support projects that might contribute to creating a wellbeing society.
Prize
Most innovative use of NETH - $USD 2,000 This award is given to the most innovative and practical blockchain project. Criteria include technical difficulty, market impact, originality and smoothness of implementation.
Most Ecosystem Impact use of NETH - $1,500 This award is given to projects that can interact with or contribute to the NETH ecosystem. Evaluation criteria include relevance to the NETH ecosystem, feasibility, sustainability and scalability.
Social Contribution of Blockchain - USD 1,500 This award is given to projects that utilise blockchain technology to address social issues. Evaluation criteria include social impact, feasibility, sustainability and scalability.
These awards celebrate outstanding projects at the ETH Tokyo event and aim to promote innovation and social contribution using blockchain technology, and the NETH project hopes to use this opportunity to collaborate with more developers to build a better future.
すべての利用ユーザーがKYC/AMLを実施し、 完全実名性のブロックチェーンを前提とした信頼性が高いプロジェクトに対しての支援を行います。
You must explicitly apply for this prize during the submission process to be eligible to win
The main engineer missed his flight, We don't have enough documentation in place, If you have any questions, please ask them here on Twitter! 😆
Even if the implementation is not complete, just the concept is appreciated.
メインエンジニアが飛行機に乗り遅れて、 ドキュメントの整備が十分じゃないので、 わからないことがあればこちらのTwitterでご質問ください!😆
実装が完了していなくても構想だけでも評価します。
REAZON is a technology company which provides web services not only in Japan but also worldwide. We will contribute to the realization of the future digital economy and society through blockchain technology.
🏆 REAZON is offering prizes for products and ideas that contribute to mass adoption of blockchain technology (especially in Japan) so that more users can experience the convenience of blockchain technology.
You must explicitly apply for this prize during the submission process to be eligible to win
Please send DMs to our twitter account below for any inquiries.
Curvegrid is a leading Japanese provider of blockchain application development tools. Curvegrid helps developers implement blockchain faster, easier, and more cost effectively so they can concentrate on what really matters to their business - art, real estate, shipping containers, in-game items, or anything else they want to build on the blockchain. Curvegrid's flagship product, MultiBaas, offers a web interface and a REST API, allowing developers and customers to build on the blockchain without needing any prior blockchain knowledge. MultiBaas supports development on multiple blockchain platforms and significantly improves development speed, integration with existing systems, and smart contract management. Find out more at curvegrid.com
Website | Twitter | LinkedIn | Instagram | Facebook | Discord
The Curvegrid Prize will be awarded to the best projects that use MultiBaas. Judging is based on your idea, technical execution, and use of MultiBaas.
Some ideas to consider: a DeFi dashboard, a soulbound token minter, or an ERC-4337 smart contract suite and toolkit. But don't just listen to us, we're excited to see your ideas!
You must explicitly apply for this prize during the submission process to be eligible to win
There is a lot of work to do when it comes to creating a Decentralised Application. You need a smart contract, a fr...
06:00 PM JST — Friday, Apr 14, 2023 in 5th Floor | Workshop Room 3