Ethereum – a more knowing decentralized protocol that can enable innovation to be built on it, that can attract developers, and that can enable all sorts of applications from digital IDs, file storage, messaging, wallets, supply-chain finance etc. IPFS ecosystem Tezos Rchain PolkaDot Difinity Cosmos
Source: Polychain Capital: A hedge fund investing at the Protocol layer of Web 3.0 – Daily Fintech