A “decentralised Coinbase”, offering the same great UX as CeFi does like instant transactions, secure custody of keys and no exposure to technical details, but still enabling users to take advantage of the composability of DeFi.

Web3Auth
Web3Auth is the leading Wallet-as-a-Service (WaaS) provider that empowers every user to manage a non-custodial wallet intuitively. It leverages on enterprise-grade Multi-Party Computation and Account Abstraction tooling, alongside social logins, biometrics, OIDC, FIDO for a familiar yet seamless user experience. Web3Auth works with Fortune 500 brands like NBCUniversal, Fox Entertainment, McDonald’s, SK Planet and Web3 pioneers like Animoca Brands, Metamask, Keplr, Kukai, Skyweaver among others. To date, it is proud to be supporting thousands of Web3 projects with more than 20 million monthly users. The organization is growing beyond Series A, and backed by Sequoia Capital, Union Square Ventures, Binance and more.
- Prize money awarded
- $38,000
- Prizes
- 29
- Winning projects
- 29
- Hackathons
- 6
- Largest prize
- $7,000
- Active
- 2022–2024
What they reward
Tech their winners favour
Share of Web3Auth's winners using it, against all entries at the same hackathons.
- optimism14% of winners · 4% of entries
- polygon34% of winners · 21% of entries
- the-graph10% of winners · 7% of entries
- ipfs21% of winners · 13% of entries
- hardhat14% of winners · 10% of entries
- react28% of winners · 21% of entries
- nextjs28% of winners · 21% of entries
- ethereum28% of winners · 22% of entries
Recurring prizes
Tracks offered at more than one hackathon.
- Best Use of Web3Auth Mobile/Gaming SDKs2 hackathons · about $1,500 · last 2024
- Best Use of Web3Auth Plug and Play Web SDKs2 hackathons · about $1,750 · last 2024
- Grand Prize for Overall Best Web3Auth Integration2 hackathons · about $2,000 · last 2024
Hackathons
- Bangkok Nov 15–17, 2024$10KGold5$10K
- ETHOnline 2024 Aug 23 – Sep 13, 2024$5KRuby5$5K
- Brussels Jul 12–14, 2024$10KGold5$10K
- ETHBogotá Oct 7–9, 2022$10KGold5$13K
- ETHAmsterdam Apr 22–24, 2022––6–
- Road to Web3 Feb 3–8, 2022––3–
Winners
All 29 winning projects →GhostPay provides a no-code platform accessible to anyone that enables the creation of custom paymasters, enabling a smoother UX for users on the EVM.
A Telegram app that automatically managing and rebalancing your Euler vault positions.
Lablr: Transforming mindless scrolling into meaningful data labeling. Accessible worldwide, empowering all to contribute to future AIs. Simply log in with WorldID, label data, and earn USDC. Lablr provides builders with high quality data.
HyperHarvest is an innovative cross-chain yield aggregator that maximizes USDC returns across chains . Our platform stands out through its use of private, encrypted yield optimization strategies, providing a unique competitive edge in the DeFi landscape .
Gamified challenges to build better habits! Stake funds, set goals, and earn rewards based on progress. Players which achieve their goals earn funds, with 50% donated to NGOs supporting mental health, wellness, and sports.
BraceBuddy Allows to onboard easily and in a fun way people to the Circles ecosystem !
Goals is a mobile application that uses monetary incentive to encourage you to stick to your habits. You stake some crypto and if you accomplish the goal, you get your money back plus something extra from the pool of loses
DAO focused on food delivery person's problems and facilitate the purchase and sale of food with the use of cryptos.
Easy to use & abstracted crypto checkout protocol for B2C companies. Let's onboard the next million companies in crypto!
Decentarlised financing for farmers using satelite data as a credit score.
Web2 Virtual Pet Game for Children and Adults, Elevated by Web3 Save-2-Win Mechanics














