This usually refers to third-generation internet currencies (Web3 cryptocurrencies): crypto tokens and currencies associated with decentralized projects, distributed data storage, AI integrated with blockchain, and infrastructure that gives control back to users instead of large corporations.

In the world of digital markets, no single currency carries the name "Web3" exclusively as a unique primary asset. Rather, it is a broad category that includes several prominent sectors and networks. Here are some of the leading projects and currencies in the Web3 ecosystem:

1. Infrastructure and Core Networks (Infrastructure & Layer 1/2)

Ethereum (ETH): The actual backbone of Web3 applications and smart contracts.

Solana (SOL) and Polygon (POL): Networks known for fast transactions and low fees, serving as the primary home for most fast-paced Web3 applications.

2. Decentralized Storage

Web3 relies on storing data without centralized servers. Some of the most prominent tokens in this sector are:

Filecoin (FIL): A massive decentralized cloud storage network.

Arweave (AR): Specializes in the permanent storage of data and files on the blockchain.

3. Connectivity and Services Projects (Oracles & Interoperability)

Chainlink (LINK): Considered the primary link for bringing real-world data from outside the blockchain to Web3 smart contracts.

4. Digital Identity, Decentralized Finance, and Services

Projects focused on decentralized identity management and protocols that connect different blockchain networks.