Non-custodial real world NFC card peer to peer payments based on PoS terminals.

Scroll
Prizes on Devfolio and ETHGlobal
Scroll is building a ZK rollup solution to scale Ethereum. Powered by our zkEVM, using Scroll looks and feels just like using Ethereum for users and devs.
- Prize money awarded
- $146,883
- Prizes
- 1,063
- Winning projects
- 1,001
- Hackathons
- 16
- Largest prize
- $4,000
- Active
- 2022–2024
What they reward
Tech their winners favour
Share of Scroll's winners using it, against all entries at the same hackathons.
Recurring prizes
Tracks offered at more than one hackathon.
- Scroll5 hackathons · about $13,200 · last 2023
- Scroll Track2 hackathons · about $10,625 · last 2023
- Best on Scroll2 hackathons · about $10,000 · last 2023
- Deploy on Scroll2 hackathons · about $7,000 · last 2023
Hackathons
- Bangkok Nov 15–17, 2024$20KPresenter12$20K
- ETHKL 2024 Oct 4–6, 2024$5K–44$4K
- Brussels Jul 12–14, 2024$10KGold5$10K
- Circuit Breaker Feb 2–21, 2024$10KGold4$10K
- ETHIndia 2023 Dec 8–10, 2023$17K–137$10K
- ETHIndia 2023 Dec 8–10, 2023$17KPresenter137$17K
- Istanbul Nov 17–19, 2023$20KPresenter126$17K
- ZK Hack Istanbul Nov 10–12, 2023$1K–2$1K
- ETHOnline 2023 Oct 6–27, 2023$20KPresenter233$4.2K
- New York Sep 22–24, 2023$16KPresenter72$24.4K
- ETHBarcelona Jul 7–9, 2023$4.3K–20$4.3K
- ETHPrague 2023 Jun 9–11, 2023$5K–5$5K
- Lisbon May 12–14, 2023$5K–44$4.8K
- Tokyo Apr 14–16, 2023$5K–68$5K
- Scaling Ethereum 2023 Mar 10–31, 2023$20K–90$10.2K
- ETHBogotá Oct 7–9, 2022––2–
Winners
All 1,001 winning projects →Wallet abstraction enables instant single click onboarding of a user. With nothing but a smartphone using the power of account abstraction with passkeys. generate passkeys credentials, create its smart acount, mint a NFT, all in a single click ! The wallet is invisible.
P2P swaps market based on onchain wire transfer confirmation
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!
Pitstop Protocol Empowers Developers to Build Interactive, Immersive, and Blockchain-Powered Fantasy Sports Games with Web3, Real-Time Data, and User-Owned Assets.
Industry.ai: An autonomous Web3 agent agency where specialized AI agents collaborate seamlessly to automate complex tasks across DeFi, NFTs & more, all through natural conversation—no technical knowledge required.
Making DAOs safer and more accessible by automating code generation with AI
Enabling non-collateralized and instant loans through SocialFi and game theory.
Instant, tradeable, automated catastrophe bonds to help protect the world from natural disasters
Designing better market incentives by identifying MEV victims using historical on chain data and airdropping victims a token to access a token gated Uniswap v4 pool on Scroll
The first DEX doing cross-chain atomic swaps with ZK for liquidity providing, increasing security in bridging between Aleo & XDC (EVM compatible chains).
Sarma: simple primitive to achieve private execution on EVM, even cross-chain.


























