SocialPredMarket

Real-time chat prediction market dApp with social reputation and AI-powered bot resistance.

SocialPredMarket

Created At

ETHOnline 2025

Project Description

We’re building an AI-powered decentralized prediction market where users can chat live, place on-chain predictions, and earn reputation for accuracy — all while staying anonymous. Each market has its own real-time chatroom, letting users discuss signals and strategies as events unfold.

The system runs on Hedera, chosen for its fast, low-cost, and reliable smart contract execution. Envio powers our real-time indexing, syncing market and reputation data instantly from the blockchain to the app. The Artificial Superintelligence Alliance layer adds AI-driven bot detection and Sybil resistance, monitoring chat and betting behavior to keep markets fair and human.

Together, these components create a social, trustworthy, and AI-secured prediction platform that rewards insight, prevents manipulation, and makes decentralized forecasting engaging for everyone.

How it's Made

We built the project on the Hedera network for its fast, low-cost, and secure consensus system. Hardhat was used for writing, testing, and deploying smart contracts. The frontend was built using React, which connects to the Hedera smart contracts through HashConnect for wallet and transaction handling. We also used Pyth for fetching real-time price data, enabling dynamic updates in our app.

background image mobile

Join the mailing list

Get the latest news and updates