Online Web3 Hackathons
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Polkadot AssetHub Hackathon 2025
Edgetributor SubDAO
otherpolkadotsolidity
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeMay 30, 2025 - Jun 7, 2025
The Apex of Skills: TRN Labs Hackathon
TRN Labs
otherdefigaming
Prize Pool$10.0K
Days LeftEnded
LocationOnline
Date RangeJun 4, 2025 - Jun 10, 2025
Arch Bounty Week #1
Arch Network
bitcoinotherrust
Prize Pool$250
Days LeftEnded
LocationOnline
Date RangeApr 2, 2025 - Apr 10, 2025
PAAL Agents: Build. Innovate. Revolutionize.
PAAL AI
otherai agentsai and blockchain
Prize Pool$10.0K
Days LeftEnded
LocationOnline
Date RangeApr 3, 2025 - Apr 25, 2025
Developer Console Top-Up
Cere Network
otherethereumpolkadot
Prize Pool$2.0K
Days LeftEnded
LocationOnline
Date RangeApr 17, 2025 - Apr 28, 2025
SEA Ideathon
SCI Labs
othersoliditypython
Prize PoolVND14.0K
Days LeftEnded
LocationOnline
Date RangeMay 5, 2025 - May 28, 2025
Vibe Coding Days
ICP HUB Ukraine
otherrusttypescript
Prize Pool$1.0K
Days LeftEnded
LocationOnline
Date RangeJun 16, 2025 - Jun 29, 2025
RWAi Developer Sprint with XDC, ElizaOS and Crossmint
Cracked Labs
othersoliditypython
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeApr 30, 2025 - May 26, 2025
Core Connect Global Buildathon
Core DAO
bitcoinotherdefi
Prize Pool$1.2M
Days LeftEnded
LocationOnline
Date RangeMay 20, 2025 - Aug 16, 2025
ChainOpera Hackathon - Building Decentralized AI Agents
ChainOpera
otherremoteai agents
Prize Pool$10.0K
Days LeftEnded
LocationOnline
Date RangeJun 27, 2025 - Jul 27, 2025
Sonic Summit Jailbreak Hackathon
Sonic Labs
otherethereumsolidity
Prize Pool$15.0K
Days LeftEnded
LocationOnline
Date RangeMay 6, 2025 - May 8, 2025
Cosmos Builders Program - Brazil
Cosmos Hub Brasil
othercosmoscosmos sdk
Prize PoolR$8.0K
Days LeftEnded
LocationOnline
Date RangeMay 7, 2025 - Jun 1, 2025
OKX Solana Accelerate Hackathon
OKX
othersolana
Prize Pool$30.0K
Days LeftEnded
LocationOnline
Date RangeMay 5, 2025 - May 27, 2025
Vietnam Aptos Hackathon
GM VIETNAM | Vietnam Blockchain Week
otheraptosmove
Prize Pool$400.0K
Days LeftEnded
LocationOnline
Date RangeMay 14, 2025 - Jul 18, 2025
Metis Hyperion: HyperHack
METIS
othercross-chainai agents
Prize Pool$200.0K
Days LeftEnded
LocationOnline
Date RangeMay 15, 2025 - Aug 7, 2025
Circle Developer Bounties - Group 1
Circle
otherethereumarbitrum
Prize Pool$20.0K
Days LeftEnded
LocationOnline
Date RangeJun 1, 2025 - Sep 1, 2025
Seedify Venture Studio
Seedify
othererc-20tokenomics
Prize Pool$200.0K
Days LeftEnded
LocationOnline
Date RangeMay 22, 2025 - Aug 22, 2025
Graphite Network Reputation Hackathon
Graphite Network
otherzero-knowledge proofsaml/kyc
Prize Pool$2.0K
Days LeftEnded
LocationOnline
Date RangeMay 22, 2025 - Jun 4, 2025
APECHAIN Africa Hackathon UCC
ApeChain Africa
otherhybridai agents
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeJun 16, 2025 - Jun 25, 2025
Hedera Hello Future: Origins Hackathon 2025
Hedera
otherhederadefi
Prize Pool$150.0K
Days LeftEnded
LocationOnline
Date RangeJun 10, 2025 - Aug 9, 2025