Welcome to the database where you can see all previous projects from our past hackathons.
SuperBrain is an offline-first RAG knowledge subnet for Bittensor. Real people build & use AI knowledge locally
This is Tozlow: a simple, elegant app that turns casual plans into real commitments (penalizes friends who flake on agreed-upon meetups with USDC). Built for groups, powered by blockchain, designed for humans.
bulksent for robin testnet
compose.market is a drag&drop builder to launch monetized, composable agents & workflows with infinite memory - powered by payable APIs (x402), globally reachable by humans & agents alike.
Turn USDC into PDF coupons anyone can redeem onchain — powered by Arbitrum
Multi-DEX LP Battle Arena on Arbitrum where liquidity providers compete head-to-head in time-bound PvP matches.
Making cross-chain payments as simple as Web2 payments.
Nskills is a Stylus-first visual workflow builder for the Arbitrum ecosystem. Built from our learnings training 800+ Stylus developers, it helps teams move from prototype to production by letting them compose apps on a canvas (contracts, Orbit integrations, agents, analytics, x402 pay rails, security/perf blocks) and generate a skills repo that Claude/Cursor can use to produce a clean codebase with full context—reducing chaos, improving verification readiness, and accelerating mainnet + Orbit deployments.
EcoPredict is a Bittensor subnet for decentralized environmental forecasting.
Autonomous trading agents that prove their performance with ZK proofs and sell alpha signals to other agents via micropayments — fully trustless, fully private.
Booking.com–style marketplace and payment layer for Web3 infrastructure services, designed for devs and AI agents
The Autonomous Hedge Fund System that Implement the Cross-Chain, LVR-Protected, & Linearized Yield Protocol.
