Infrastructure Hackathons
Blockchain infrastructure, developer tooling, and protocol development
View all with full filters →
Status: EndedMeant to Move Hackathon
Mar 5, 2025 - Mar 12, 2025
Prize Pool
$2.0K
Status: EndedThe UK AI Agent Hack | The Largest Web3 x AI Hackathon in Europe
Mar 15, 2025 - Apr 10, 2025
Prize Pool
$72.1K
Status: EndedHedera AI Agents Hackathon
Apr 11, 2025 - May 3, 2025
Prize Pool
$30.0K
Status: EndedColosseum Hackathon PT
Mar 8, 2025 - Mar 31, 2025
Prize Pool
Non-cash Prize
Status: EndedWith Vitalik Buterin: Quantifying Contributions of Open Source Projects to the Ethereum Universe
Mar 7, 2025 - May 7, 2025
Prize Pool
$50.0K
Status: EndedInk!ubator 2.0 Hackathon: ink! Smart Contracts
Mar 13, 2025 - Sep 13, 2025
Prize Pool
Non-cash Prize
Status: EndedAstro Hackathon - Jalisco 2025
Mar 28, 2025 - Mar 30, 2025
Prize Pool
$3.0K
Status: EndedHedera Hashathon: Nairobi Edition
Mar 24, 2025 - Apr 1, 2025
Prize Pool
$7.0K
Status: EndedRound 1 - Farm Creation Wizard
Apr 20, 2025 - May 2, 2025
Prize Pool
$500.0K
Status: EndedPolkadot AssetHub Hackathon 2025
May 30, 2025 - Jun 7, 2025
Prize Pool
$3.0K
Status: EndedAI Agent & Web3 Hackathon
Mar 31, 2025 - Apr 6, 2025
Prize Pool
$39.0K
Status: EndedPAAL Agents: Build. Innovate. Revolutionize.
Apr 3, 2025 - Apr 25, 2025
Prize Pool
$10.0K
Status: EndedDeveloper Console Top-Up
Apr 17, 2025 - Apr 28, 2025
Prize Pool
$2.0K
Status: EndedVibe Coding Days
Jun 16, 2025 - Jun 29, 2025
Prize Pool
$1.0K
Status: EndedChainOpera Hackathon - Building Decentralized AI Agents
Jun 27, 2025 - Jul 27, 2025
Prize Pool
$10.0K
Status: EndedCosmos Builders Program - Brazil
May 7, 2025 - Jun 1, 2025
Prize Pool
R$8.0K
Status: EndedVietnam Aptos Hackathon
May 14, 2025 - Jul 18, 2025
Prize Pool
$400.0K
Status: EndedMetis Hyperion: HyperHack
May 15, 2025 - Aug 7, 2025
Prize Pool
$200.0K
Status: EndedCircle Developer Bounties - Group 1
Jun 1, 2025 - Sep 1, 2025
Prize Pool
$20.0K
Status: EndedAI Agents Summit - hackAIthon
Jun 18, 2025 - Jun 19, 2025
Prize Pool
$5.0K