other Hackathons
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Somnia AI Hackathon
Somnia Network
otherdefiai agents
Prize Pool$20.0K
Days LeftEnded
LocationOnline
Date RangeSep 29, 2025 - Nov 5, 2025
Submission DeadlineOct 28, 2025
Stacks Builders Competition: Embedded Wallet + sBTC on Turnkey
Stacks
bitcoinothertypescript
Prize PoolSTX2.0K
Days LeftEnded
LocationOnline
Date RangeOct 6, 2025 - Oct 14, 2025
Submission DeadlineOct 13, 2025
ICP - WCHL25 - Global Finale
WCHL
otherrusttypescript
Prize Pool$300.0K
Days LeftEnded
LocationOnline
Date RangeOct 1, 2025 - Oct 20, 2025
Submission DeadlineOct 18, 2025
WAIB Summit Web3 & AI Hackathon - LEUVEN (Offsite + Online)
WAIBSUMMIT
otherhybridai and blockchain
Prize Pool$4.0K
Days LeftEnded
LocationKU Leuven - Group T Leuven Campus, Andreas Vesaliusstraat 13, 3000 Leuven
Date RangeNov 15, 2025 - Nov 16, 2025
Submission DeadlineNov 16, 2025
Seedify Prediction Markets Hackathon
Seedify
otherbnb chainprediction market
Prize Pool$400.0K
Days Left202 days
LocationOnline
Date RangeOct 21, 2025 - Nov 18, 2025
Submission DeadlineNov 18, 2026
Cortensor Hackathon #3
Cortensor
otherethereumarbitrum
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeNov 22, 2025 - Dec 28, 2025
Submission DeadlineJan 4, 2026
DCL Regenesis Labs Vibe Coding Hackathon
Decentraland Regenesis Labs
otherethereummetaverse
Prize Pool$7.5K
Days LeftEnded
LocationOnline
Date RangeOct 10, 2025 - Oct 29, 2025
End DateOct 29, 2025
Latina Blockchain Startup Program 2025
Women Biz
other
Prize Pool$2.0K
Days LeftEnded
LocationOnline
Date RangeOct 7, 2025 - Oct 10, 2025
Submission DeadlineOct 10, 2025
ETHSafari Hackathon 2025
ETH Safari
otherethereumsolidity
Prize Pool$4.0K
Days LeftEnded
LocationOnline
Date RangeOct 14, 2025 - Nov 14, 2025
End DateNov 14, 2025
🏆 CodeNut Global Vibe: AI Web3 Hackathon 2025 🏆
CodeNut
othersolanapolygon
Prize Pool$1.0K
Days LeftEnded
LocationOnline
Date RangeOct 14, 2025 - Dec 31, 2025
End DateDec 31, 2025
OneHack 2.0 | Gamefi Edition
OneChain
othergamefi
Prize Pool$14.0K
Days LeftEnded
LocationOnline
Date RangeOct 7, 2025 - Nov 27, 2025
End DateNov 27, 2025
Road to Buenos Aires
Ludium
otherethereum
Prize Pool$15.0K
Days LeftEnded
LocationOnline
Date RangeOct 14, 2025 - Oct 29, 2025
End DateOct 29, 2025
Halloween ChaincKathon 2025
The Chaincademy
othersmart contract auditingsupply chain
Prize Pool$150
Days LeftEnded
LocationOnline
Date RangeOct 25, 2025 - Oct 27, 2025
End DateOct 27, 2025
Scaffold Stellar Hackathon
Stellar Development Foundation
otherrusttypescript
Prize Pool$10.0K
Days LeftEnded
LocationOnline
Date RangeOct 27, 2025 - Nov 10, 2025
End DateNov 10, 2025
Stellar Hack+ | Buenos Aires 2025
Blockchain Acceleration Foundation
otherrustzero-knowledge proofs
Prize Pool$15.0K
Days LeftEnded
LocationNicaragua 5094, C1414BVP Esq. Oro, Cdad. Autónoma de Buenos Aires, Nicaragua 5094, C1414BVP Esq. Oro, Cdad. Autónoma de Buenos Aires
Date RangeNov 19, 2025 - Nov 23, 2025
Submission DeadlineNov 23, 2025
Calling For All Agents! Hackathon
Verisense Network
otherremotehybrid
Prize Pool$50.0K
Days LeftEnded
LocationOnline
Date RangeOct 27, 2025 - Dec 2, 2025
Submission DeadlineNov 28, 2023
The Open Hack
The Open Network
othertonremote
Prize Pool$5.0K
Days LeftEnded
LocationOnline
Date RangeOct 28, 2025 - Nov 23, 2025
Submission DeadlineNov 23, 2025
Somnia Data Streams Mini Hackathon
Somnia Network
otherethereumsolidity
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeNov 4, 2025 - Nov 29, 2025
Submission DeadlineNov 15, 2025
anitya creators hackathon #1 - simple, fast, win big
anitya.space
othersolananft
Prize Pool$1.5K
Days Left232 days
LocationOnline
Date RangeOct 18, 2025 - Nov 27, 2025
Submission DeadlineDec 17, 2026
Casper Hackathon 2026 - Qualification Round
Casper Network
otherrustjavascript
Prize Pool$25.0K
Days LeftEnded
LocationOnline
Date RangeNov 14, 2025 - Jan 11, 2026
Submission DeadlineJan 25, 2026