W3rk

AI-powered Web3 CV builder and professional network with on-chain credential verification.

W3rk

Created At

ETHOnline 2025

Project Description

W3rk is a decentralized professional network and AI-powered CV builder for Web3.

Users connect their wallets (Base / Ethereum), import on-chain credentials (NFTs, POAPs, DAO contributions), and Work3 generates a dynamic CV / portfolio.

Combining ASI (AI agents), Hedera for verification, and Base / Ethereum on-chain data, professionals, DAOs, and founders can network, share opportunities, and build trusted reputations.

Every job, application, endorsement, or project reference is verifiable via smart contracts and viewable via Blockscout or similar explorers.

W3rk App - Pitch Deck: https://gamma.app/docs/W3rk-App-ETH-GLOBAL-ONLINE-1y7i2jr567pxbul

How it's Made

Frontend: Next.js + Tailwind + Viem / Wagmi + Base SDK

Smart Contracts: Solidity / Hardhat on Base

Credential Layer: Hedera SDK for verifiable credential storage and proofs

AI / Agent Layer: ASI (ASI:One, Agentverse) orchestrates agents (Recruiter, Mentor) and builds CVs / portfolios

Storage: IPFS / Pinata for portfolio files and media

Verification / Explorer: Blockscout / Hedera mirror nodes expose transactions, credential issuance, and profile proofs

We implemented features inspired by CV builders like Sabionet:

Auto-extraction of credentials from wallet activity & NFTs

Real-time updates to portfolio as users acquire new tokens or DAO roles

Visual CV / profile dashboards that combine data + narrative

Agent-based suggestions for roles, mentorship, and network expansion

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