Infrastructure Hackathons
Blockchain infrastructure, developer tooling, and protocol development
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The Gated NFTs World Cup
BitBadges
otherethereumbnb chain
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeJan 11, 2025 - Aug 16, 2025
End DateAug 16, 2025
Sonic DeFAI Hackathon
Sonic Labs
othersoliditytypescript
Prize Pool$295.0K
Days LeftEnded
LocationOnline
Date RangeJan 21, 2025 - Mar 10, 2025
Submission DeadlineFeb 24, 2025
Injective AI Agent Hackathon
Injective
otherinjectiveai agents
Prize Pool$100.0K
Days LeftEnded
LocationOnline
Date RangeFeb 4, 2025 - Mar 18, 2025
Submission DeadlineMar 17, 2025
HackSecret 5
Secret Network
otherethereumsolana
Prize Pool$15.0K
Days LeftEnded
LocationOnline
Date RangeFeb 1, 2025 - Mar 1, 2025
Submission DeadlineMar 1, 2025
(Virtual) Flare x Google Verifiable AI Hackathon
Flare
othergcpremote
Prize Pool$40.0K
Days LeftEnded
LocationOnline
Date RangeFeb 3, 2025 - Mar 14, 2025
Submission DeadlineMar 14, 2025
Hack The League 4: Build Beyond (COMING SOON)
Hack The League
otherethereumpolygon
Prize Pool$2.0K
Days LeftEnded
LocationOnline
Date RangeJul 31, 2025 - Oct 30, 2025
End DateOct 30, 2025
AI MegaWave Hackathon
MultiversX
otherai agentsai and blockchain
Prize Pool$150.0K
Days LeftEnded
LocationOnline
Date RangeFeb 12, 2025 - Mar 10, 2025
Submission DeadlineMar 10, 2026
Venn Network: Wallet Security Hackathon
Venn
otherethereumsmart contract auditing
Prize Pool$6.0K
Days LeftEnded
LocationOnline
Date RangeMar 18, 2025 - Apr 9, 2025
End DateApr 9, 2025
BUIDL BATTLE | The Bitcoin Builders Tournament
Stacks
bitcoinothernft development
Prize Pool$90.0K
Days LeftEnded
LocationOnline
Date RangeMar 3, 2025 - Mar 17, 2025
Submission DeadlineMar 17, 2026
AI-Agents Hackathon
AIxBlock
othersolanaai agents
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeFeb 18, 2025 - Mar 1, 2025
Submission DeadlineMar 1, 2025
Build & Brew - Espresso Global Hackathon
Espresso
otherethereumarbitrum
Prize Pool$100.0K
Days LeftEnded
LocationOnline
Date RangeFeb 20, 2025 - Apr 2, 2025
Submission DeadlineMar 31, 2026
Cambrian Hack
Cambrian
othersolanarust
Prize Pool$10.0K
Days LeftEnded
LocationOnline
Date RangeFeb 20, 2025 - Mar 23, 2025
End DateMar 23, 2025
Polkadot Blockspace Hackerhouse - Bounty Board - Hackathon
WebZero
otherpolkadotrust
Prize Pool$22.4K
Days LeftEnded
LocationThe Blockspace Hackerhouse Mansion, 2345 7th St, Denver, CO 80211
Date RangeFeb 23, 2025 - Mar 1, 2025
Submission DeadlineMar 1, 2025
Seeds Of Agentic Future
Seedify
otherremoteai agents
Prize Pool$100.0K
Days LeftEnded
LocationOnline
Date RangeFeb 21, 2025 - Mar 10, 2025
Submission DeadlineMar 10, 2025
Agent Singularity: Talks & Hackathon
Sparsity
otherai agentsai and blockchain
Prize Pool$1.0K
Days LeftEnded
LocationOnline
Date RangeMar 1, 2025 - Mar 2, 2025
End DateMar 2, 2025
Oxford Blockchain Society Cardano Hybrid Hackathon - February 2025
Oxford Blockchain Society
othercardanoremote
Prize Pool$4.0K
Days LeftEnded
LocationOnline
Date RangeFeb 22, 2025 - Feb 22, 2025
Submission DeadlineFeb 22, 2025
NERD CAMP by Polkadot
NERDCONF
otherpolkadotrust
Prize Pool$7.0K
Days LeftEnded
LocationOnline
Date RangeJun 8, 2025 - Jun 8, 2025
End DateJun 8, 2025
Cardano Blockchain Hackathon 2025
Blockchain Pioneer Student Club
othercardanohaskell
Prize PoolNon-cash Prize
Days LeftEnded
LocationUniversity of Transport and Communications, 3 Đ. Cầu Giấy, Ngọc Khánh, Đống Đa, Hà Nội, Việt Nam
Date RangeFeb 28, 2025 - May 7, 2025
Submission DeadlineMay 6, 2025
Let's Try ICP
ICP HUB Ukraine
otherrusttypescript
Prize Pool$5.0K
Days LeftEnded
LocationOnline
Date RangeMar 15, 2025 - Mar 30, 2025
Submission DeadlineMar 29, 2026
Meant to Move Hackathon
NPC Group
otherpolygonmove
Prize Pool$2.0K
Days LeftEnded
LocationOnline
Date RangeMar 5, 2025 - Mar 12, 2025
Submission DeadlineMar 12, 2024