12110+ Web3 Hackathon Projects

Discover blockchain projects from ETHGlobal, Encode, Chainlink and more

Poly Machine

A digital vending machine that mints Polygon NFTs in timed drops

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NFTHack 2022 โ€ข 2022

Poly.edu

Proof of Education, Own what you learn.

๐Ÿ† (๐ŸŠ Valist โ€” Prize Pool)๐Ÿ† (๐ŸŠ The Graph โ€” Pool Prize)๐Ÿ† (๐Ÿฅ‡ Router โ€” Best Use)
ETHIndia 2022 โ€ข 2022

PolyBikeRental

Rent your bike through a seamless decentralized process with no upfront cost and 100% trustless and secure protocol.

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ETHIndia 2022 โ€ข 2022

PolyCarbonX

PolyCarbonX is an innovative Peer-to-Peer Carbon Credit system. The aim of the project is to incentivise individuals to reduce their CO2 emissions by earning yields. In this way we can reduce green premium for vehicles by up to 60%.

๐Ÿ† (๐Ÿš€ Optimism โ€” Just Deploy!)๐Ÿ† (๐Ÿ†™ Tatum โ€” Up and Coming)
ETHNewYork 2022 โ€ข 2022

PolyDocs

NFTs and DAOs are more than just deeds and clubs. They reflect rights and terms that require protecting. Polydocs makes it easy to create immutable, known agreements to ensure everyone is protected.

๐Ÿ† (๐Ÿ† HackFS Finalist)๐Ÿ† (๐Ÿ”Ÿ Spheron โ€” Top 10 project)๐Ÿ† (5๏ธโƒฃ Polygon โ€” Top 5)
HackFS 2022 โ€ข 2022

PolyDuned

A token-gated data platform whose metadata is deployed on IPFS (Pinata) and built on Polygon to utilise Dune's API to download data on a pay per call basis

SolidityJavaScriptPython
๐Ÿ† (๐Ÿฅ‡ Dune โ€” Best Use)๐Ÿ† (๐Ÿงฐ Polygon โ€” Best Developer or DAO Tooling)
ETHSanFrancisco 2022 โ€ข 2022

PolyGlot

PolyGlot is a translation platform on Polygon that allows bi-lingual web3 users to provide documentation, ensured by validators, in other languages. Members of the platform will also be able to earn NFT rewards by accessing the internal documentation

๐Ÿ† (๐ŸŠโ€โ™‚๏ธ Tableland โ€” Pool Prize)๐Ÿ† (๐Ÿฅˆ Tellor โ€” Best Use)๐Ÿ† (๐ŸŠโ€โ™‚๏ธ IPFS & Filecoin โ€” Pool Prize)
ETHOnline 2022 โ€ข 2022

PolyGossip

Interchain MEssaging system For Polygon-Edge using Graph and Chronos (Cosmos-IBC)

๐Ÿ† (๐Ÿ›  Polygon โ€” Best Developer Tool or DAO Tooling)๐Ÿ† (๐ŸŠ The Graph โ€” Pool Prize)๐Ÿ† (๐Ÿฅˆ Cronos โ€” Best Use)
ETHIndia 2022 โ€ข 2022

PolySocial

NFT gated social media platform on Polygon. Unlock content by buying a NFT.

SolidityReactJavaScript+1 more
NFTHack 2022 โ€ข 2022

PolyWeb3Mail

A decentralized email and web3 platform where you can send encrypted email

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๐Ÿ† (๐ŸŠโ€โ™‚๏ธ NFTPort โ€” Pool Prize)๐Ÿ† (๐ŸŠโ€โ™‚๏ธ POAP โ€” Pool Prize)๐Ÿ† (๐ŸŠโ€โ™‚๏ธ Tableland โ€” Pool Prize)๐Ÿ† (๐ŸŠโ€โ™‚๏ธ Valist โ€” Pool Prize)๐Ÿ† (3๏ธโƒฃ5๏ธโƒฃ IPFS/Filecoin โ€” Storage Mage)
HackFS 2022 โ€ข 2022

Polyfans

A decentralized version of Patreon for web3 creators and their fans

๐Ÿ† (3๏ธโƒฃ5๏ธโƒฃ IPFS/Filecoin โ€” Storage Mage)๐Ÿ† (5๏ธโƒฃ Polygon โ€” Top 5)
HackFS 2022 โ€ข 2022

Polysnap

Invoke Polywrap Wasm Wrappers on the fly, in the browser with Metamask snaps

๐Ÿ† (๐Ÿง™ IPFS & Filecoin โ€” ๐Ÿ† General Storage Track: Best 3)๐Ÿ† (๐Ÿฅ‡ Metamask โ€” Best Use)
ETHIndia 2022 โ€ข 2022
Page 912 of 1010 โ€ข Showing 12 of 12110 projects