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

Connext
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
- $7,500
- Prizes
- 48
- Winning projects
- 46
- Hackathons
- 6
- 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.
- optimism28% of winners · 12% of entries
- account-abstraction13% of winners · 6% of entries
- ens11% of winners · 7% of entries
- ethereum30% of winners · 20% of entries
- polygon41% of winners · 31% of entries
Recurring prizes
Tracks offered at more than one hackathon.
- Connext2 hackathons · about $5,000 · last 2023
Hackathons
- ETHOnline 2023 Oct 6–27, 2023$5KProvider3$3.5K
- Scaling Ethereum 2023 Mar 10–31, 2023$5K–7$4K
- 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 46 winning projects →The one wallet to rule them all. Pay for gas using any token from any wallet, across all chains.
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.
Send funds from multiple accounts and networks in a single click.
Payment platform integrating non-custodial multi-chain cryptocurrency payments in E-Commerce
X-Chat is a Dapp where you can Chat and send Assets across EVM and ZK compatible chains
DAOasis provides a social platform that allows users to create and manage multisigs. Using proposals, users can carry out transactions to manage their tokens, and contracts, handle custom transactions, and create cross chain safe interactions using our custom connextZodiacModule.
Universal permissionless promotional and referral system for ethereum onchain activities.
Cross Chain one-stop protocol for Yearn yield farmers. Say good bye to manually bridging and forget about the existence of multiple chains and rollups.
Peer to peer decentralized payment protocol that supports multiple chains.
Fortuna: people's stable swap built with heart, we aim to improve users experiences for crypto wallet, improve long-tail stable assets liquidity, improve projects' collaboration on different chains.
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.








