Directory
Hackathons
Active hackathons, crypto/Web3 events, game jams, and coding challenges from Devpost, DoraHacks, ETHGlobal, Eventbrite, itch.io, Unstop, and more. Browse the first 10 free. Unlock every link for $5.
- Port Mortem 2026 - Code Resurrection Hackathon
Online · Online · Jul 31, 2026 · devfolio · active - CodeStorm 2026: FutureForge
Online · Online · Jul 31, 2026 · devfolio · active - Casper Agentic Buildathon Finals
Crypto / Web3 · Online · Online · Aug 1, 2026 · dorahacks · open · Casper/DoraHacks - Colosseum Eternal Challenge
Crypto / Web3 · Online · Online · Aug 1, 2026 · $250,000 pre-seed · colosseum · open · Colosseum - Sui Overflow 2026
Crypto / Web3 · Online · Online · Aug 1, 2026 · $500K–$1M+ · sui · open · Sui Foundation - WEEX AI Wars 2
Crypto / Web3 · Online · Online · Aug 1, 2026 · dorahacks · open · WEEX/DoraHacks - Arbitrum Open House Dubai: Online Buildathon
Crypto / Web3 · Online · Online · Aug 1, 2026 · gist-research · upcoming · Arbitrum - Arbitrum Open House NYC: Online Buildathon
Crypto / Web3 · Online · Online · Aug 1, 2026 · gist-research · upcoming · Arbitrum - Polkadot Solidity Hackathon 2026
Crypto / Web3 · Online · Online · Aug 1, 2026 · dorahacks · upcoming · Polkadot/DoraHacks - StableHacks — Institutional Stablecoin Infra on Solana
Crypto / Web3 · Online · Online · Aug 1, 2026 · gist-research · upcoming
4 more hackathons locked
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