Infrastructure Hackathons
Blockchain infrastructure, developer tooling, and protocol development
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Status: EndedSUI X BSA HACKATHON 3RD EDITION
Sep 27, 2025 - Sep 28, 2025
Prize Pool
$20.0K
Status: EndedADK-TS Hackathon 2025
Sep 24, 2025 - Oct 23, 2025
Prize Pool
$4.0K
Status: EndedProject G.U.D
Sep 18, 2025 - Oct 28, 2025
Prize Pool
$5.0K
Status: EndedZetaChain Vibeathon
Sep 23, 2025 - Sep 30, 2025
Prize Pool
$300
Status: EndedStacks Latam Hackathon
Oct 6, 2025 - Oct 27, 2025
Prize Pool
$5.0K
Status: EndedStacks Builders Competition: Embedded Wallet + sBTC on Turnkey
Oct 6, 2025 - Oct 14, 2025
Prize Pool
STX2.0K
Status: EndedICP - WCHL25 - Global Finale
Oct 1, 2025 - Oct 20, 2025
Prize Pool
$300.0K
Status: EndedWAIB Summit Web3 & AI Hackathon - LEUVEN (Offsite + Online)
Nov 15, 2025 - Nov 16, 2025
Prize Pool
$4.0K
Status: EndedSeedify Prediction Markets Hackathon
Oct 21, 2025 - Nov 18, 2025
Prize Pool
$400.0K
Status: EndedCortensor Hackathon #3
Nov 22, 2025 - Dec 28, 2025
Prize Pool
$3.0K
Status: EndedLatina Blockchain Startup Program 2025
Oct 7, 2025 - Oct 10, 2025
Prize Pool
$2.0K
Status: EndedOneHack 2.0 | Gamefi Edition
Oct 7, 2025 - Nov 27, 2025
Prize Pool
$14.0K
Status: EndedScaffold Stellar Hackathon
Oct 27, 2025 - Nov 10, 2025
Prize Pool
$10.0K
Status: EndedStellar Hack+ | Buenos Aires 2025
Nov 19, 2025 - Nov 23, 2025
Prize Pool
$15.0K
Status: EndedThe Open Hack
Oct 28, 2025 - Nov 23, 2025
Prize Pool
$5.0K
Status: EndedSomnia Data Streams Mini Hackathon
Nov 4, 2025 - Nov 29, 2025
Prize Pool
$3.0K
Status: EndedCasper Hackathon 2026 - Qualification Round
Nov 14, 2025 - Jan 11, 2026
Prize Pool
$25.0K
Status: EndedHackathon Stellar México 2025: Código Raíz
Oct 28, 2025 - Oct 30, 2025
Prize Pool
$3.0K
Status: EndedDeSci Tools Buildathon
Nov 17, 2025 - Nov 22, 2025
Prize Pool
Non-cash Prize
Status: EndedRoad to Haulout : Walrus Buildathon
Nov 7, 2025 - Nov 9, 2025
Prize Pool
$800