Hey Hackers, go build cool stuff

Build a bunch of cool stuff, learn new tech, support the open source ecosystem, and earn cash and prizes!

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Open Web Foundry


Arweave is back for their 4th incubation program on Gitcoin.

Sponsored by

To kickstart the integration of tez with Gitcoin, and the beginning of a new era of hackathons targeting the Tezos ecosystem, NFT me, you can DAO it a month-long virtual hackathon encourages all talented creators to help expand the NFT and DAO ecosystem on Tezos.

Sponsored by

Harmony ONE Love - Round 2


Harmony brings us round 2 of ONE love back to back!

Sponsored by
Want to become a sponsor or run an exclusive hackathon on Gitcoin?

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Why Join Hackathons on Gitcoin?

Earn a living while making the world a better place. Explore the experimental edge of Web3 with like-minded peers.
xpring-eng gitcoinco snxgrants pooltogether ipfs golemfactory pooltogether idena-network bancorprotocol opendefi reflexer-labs uniswap renproject liquidstar-io thetorproject celo-org unigrants matter-labs voteflux linkdrophq harvest-finance casper-network kryptosphere-students nebulouslabs bandprotocol harmony-one ethworks unigrants ideamarket gitcoinco nebulouslabs idena-network zcash

I think the great thing about Gitcoin is how easy it is for projects to reach out to worldwide talent. Gitcoin helps to find people who have time to contribute and increase speed of project development. Thanks to Gitcoin a bunch of interesting OpenSource projects got my attention!

Front End Developer


How to get started

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Join the Hackathons that best fit your skills.
Select a prize
Choose the prizes you think will be fun to work on.
> deploy code
Get after it!
Select “Start Work” to indicate your participation.

Ready to get started?

Build cool stuff, learn new tech, support the open source ecosystem, and earn cash and prizes!