🌐 47 Blockchains Covered

Web3 Chains Directory

Every grant, job, bounty, and hackathon — organized by blockchain ecosystem.

47
Chains
4,101
Opportunities
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Multi-chain
Opportunities open to any blockchain ecosystem
3,382

Top Ecosystems

The most active chains for Web3 opportunities right now.

All Chains

46 blockchains with active opportunities.

Ethereum 337 Solana 49 Multiple 44 🔵 Arbitrum 32 🔷 Base 27 Polygon 22 🔴 Optimism 21 💧 Sui 16 🌌 Cosmos 13 🔺 Avalanche 13 zkSync 13 Immutable 12 🌀 Aptos 12 Bittensor 11 Starknet 11 Linea 10 Scroll 10 NEAR 8 Bitcoin 8 Hedera 7 Mantle 6 Monad 5 Filecoin 5 Berachain 2 Mina 2 Blast 2 Gala 2 🟢 Near 1 Celestia 1 Ronin 1 Flow 1 Polkadot 1 Zora 1 Cardano 1 TON 1 EigenLayer 1 Gnosis 1 Movement 1 🔷 Tezos 1 dYdX Chain 1 World Chain 1 Arweave 1 Celo 1 Binance Smart Chain 1 Fetch.ai 1 Taiko 1

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