Non-custodial real world NFC card peer to peer payments based on PoS terminals.
$15,997 · Aave Grants DAO · 🥇 Aave — Best Use of GHO · +8 more
GC
Gnosis Chain
Also appeared as Gnosis
Gnosis Chain is one of the first Ethereum sidechains and has stayed true to its values. By allowing contributors around the globe to easily run a node, Gnosis Chain is secured by over 140k validators. Its diverse validator set and the community governance ensure Gnosis Chain remains credibly neutral at a much lower price point than mainnet.
- Prize money awarded
- $133,250
- Prizes
- 107
- Winning projects
- 104
- Hackathons
- 16
- Largest prize
- $8,000
- Active
- 2022–2024
What they reward
Tech their winners favour
Share of Gnosis Chain's winners using it, against all entries at the same hackathons.
- arbitrum13% of winners · 6% of entries
- hardhat19% of winners · 8% of entries
- account-abstraction14% of winners · 7% of entries
- solidity36% of winners · 20% of entries
- typescript12% of winners · 7% of entries
Recurring prizes
Tracks offered at more than one hackathon.
- Gnosis Chain6 hackathons · about $20,000 · last 2023
Hackathons
- San Francisco Oct 18–20, 2024$10KPresenter0–
- Singapore Sep 20–22, 2024$10KPresenter1$2K
- Scaling Ethereum 2024 Apr 5–26, 2024$11KPresenter10$11K
- London Mar 15–17, 2024$10KPresenter5$9.3K
- Istanbul Nov 17–19, 2023$20KPresenter26$7K
- New York Sep 22–24, 2023$20KPresenter17$8K
- Paris Jul 21–23, 2023$20KPresenter5$18K
- Waterloo Jun 23–25, 2023$20K–6$20K
- Lisbon May 12–14, 2023$20K–6$20K
- Tokyo Apr 14–16, 2023$20K–5$20K
- Scaling Ethereum 2023 Mar 10–31, 2023$20K–4$18K
- ETHIndia 2022 Dec 2–4, 2022––5–
- ETHSanFrancisco 2022 Nov 4–6, 2022––3–
- ETHBogotá Oct 7–9, 2022––6–
- ETHMexico Aug 19–21, 2022––2–
- ETHNewYork 2022 Jun 24–26, 2022––3–
Winners
All 104 winning projects →
ZKredentials: Decentralized, trustless resume verification for anon devs. Powered by zk-SNARKs, Ethereum & IPFS. Showcase skills, maintain privacy, & prove expertise in a secure ecosystem. Join our mission to revolutionize talent discovery & validation!
$13,760 · Gnosis Chain · 🥇 Gnosis Chain — Best Use · +6 more
zBay revolutionizes online marketplaces by decentralizing eBay, empowering merchants and buyers. It enables seamless data and reputation import from eBay, secure escrow, XMTP chat, and transparent dispute resolution using the Uma optimistic oracle
$13,300 · Gnosis Chain · 🥇 Gnosis Chain — Best Use · +7 more
Simple, reliable, open-source contract verification built for an L2 centric Ethereum ecosystem
$10,500 · Gnosis Chain · 🥇 Gnosis Chain — Most Innovative · +2 more
Your gateway to web3 gaming. Hassle-free onboarding with email registration and gas-less transactions with Safe and Superfluid. Try out new games today!
$10,037 · Gnosis Chain · 🥈 Gnosis Chain — Best Use · +5 more
NaturalChain is an AI Toolkit that empowers users to interact with the EVM ecosystem using natural language, facilitating tasks such as the creation and deployment of Smart Contracts, querying subgraphs from The Graph, or using the JSON-RPC API.
$9,711 · Gnosis Chain · 🥇 Gnosis Chain — Best Use · +7 more
Send money on Ethereum Mainnet with transfers costing from zero to 4 cents
$8,733 · Gnosis Chain · 🥈 Gnosis Chain — Best Use · +4 more
A decentralized zero knowledge powered AI Red Team Network that improves diversity, safety to AI through community
$8,506 · Alliance · 🏆 Alliance — Most Likely to be Startup · +7 more
The Future of Cross-Chain Based on Zero-Knowledge Proofs. Peer-to-peer trading platform with instant order confirmation and low gas costs. Move liquidity safely and quickly with professional market makers.
$8,109 · Gnosis Chain · 🥈 Gnosis Chain — Best Use · +2 more
Discover Degen Drink - an innovative drink dispenser for events! 🍹 Utilizes multi-chain and NFC wristbands for payments, offering 17 different drinks. Easy to use, rechargeable wallets, perfect for conferences! #TechDrinks #BlockchainBar
$7,635 · Arx · Best HaLo Use · +6 more
Proof of Baguette mints you a Soulbound Token if you are a holder of a passport.
$7,580 · Gnosis Chain · 🥇 Gnosis Chain — Best Use · +3 more
Fluidpay is a mobile-first p2p payments app running on Base and USDC-centric, integrating smart account, stealth addresses and virtual cards to offer a seamless and secure experience with empowered privacy
$6,250 · Safe · Best app integrating the Safe 4337 Module · +3 more