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.

Filter hackathons6 hackathons · Crypto / Web3 · Unspecified.

Caspian Buildathon: Build agents that can reach anyone
Crypto / Web3 · Unspecified · Online · Date TBA · $1,900 · devpost · open · BITS Pilani
ETHGlobal Cannes 2026
Crypto / Web3 · Unspecified · Aug 1, 2026 · ethglobal · upcoming · ETHGlobal
ETHGlobal Lisbon 2026
Crypto / Web3 · Unspecified · Aug 1, 2026 · ethglobal · upcoming · ETHGlobal
ETHOnline 2026
Crypto / Web3 · Unspecified · Aug 1, 2026 · ethglobal · upcoming · ETHGlobal
ETHGlobal Tokyo 2026
Crypto / Web3 · Unspecified · Sep 25, 2026 · ethglobal · upcoming · ETHGlobal
ETHGlobal Mumbai
Crypto / Web3 · Unspecified · Nov 6, 2026 · ethglobal · upcoming · ETHGlobal