User and developer friendly NFT bridge.Users can bridge NFT without paying for gas across multiple chains. We enable developers to use multiple messaging protocols with a common interface.

Connext
Prizes on Devfolio and ETHGlobal
Connext is a modular interoperability protocol that lets you build secure crosschain apps (xApps) and enables trust-minimized cross-chain and cross-rollup communication.
- Prize money awarded
- $21,250
- Prizes
- 71
- Winning projects
- 68
- Hackathons
- 8
- Largest prize
- $1,500
- Active
- 2022–2023
What they reward
Tech their winners favour
Share of Connext's winners using it, against all entries at the same hackathons.
- account-abstraction15% of winners · 5% of entries
- optimism21% of winners · 9% of entries
- wagmi12% of winners · 6% of entries
- ens10% of winners · 7% of entries
- typescript10% of winners · 7% of entries
- ethereum28% of winners · 19% of entries
- polygon41% of winners · 32% of entries
Recurring prizes
Tracks offered at more than one hackathon.
- Connext3 hackathons · about $6,667 · last 2023
Hackathons
- ETHOnline 2023 Oct 6–27, 2023$5KProvider3$3.5K
- Scaling Ethereum 2023 Mar 10–31, 2023$5K–7$4K
- ETHforAll Feb 4–19, 2023$6.3K–5$3.8K
- ETHIndia 2022 Dec 2–4, 2022$10K–17$10K
- ETHIndia 2022 Dec 2–4, 2022––17–
- ETHOnline 2022 Sep 2–28, 2022––11–
- ETHNewYork 2022 Jun 24–26, 2022––4–
- ETHAmsterdam Apr 22–24, 2022––4–
Winners
All 68 winning projects →Rarx is a multi-chain and cross-chain advanced NFT marketplace with features like AI NFT Generation, Cross-chain NFTs, On-chain NFT Collections, Realtime Notifications, Subscriptions for artists, and many other features at one place
A cross-chain token streaming solution
First of its kind, truly cross-chain lending protocol with optimized interest rate model.
Streamlining Cross-Chain DeFi with ERC-4337
Faster computation & lesser gas fees on blockchains!
The one wallet to rule them all. Pay for gas using any token from any wallet, across all chains.
All in one wallet, with account abstraction, cross chain multisig and a lot more features
A Cross-chain Crowdfunding application built on Mantle Blockchain.
ExplorerX simplifies deploying smart contracts on multiple layer2 blockchains. Deploy your contracts on any supported chain with just a few clicks, without manual interaction. Easier layer 2 onboarding, made possible with ExplorerX.
Bounce is a settlement protocol that allows users to simply create cross-chain yield aggregation positions. Bounce Protocol helps reduce gas fees and reduces slippage.
Cross chain position transfer made easy.














