# Understanding web3

- [Evolution of Internet: From Web1 to Web3](/understanding-web3/evolution-of-internet-from-web1-to-web3.md)
- [Key Challenges of Web3](/understanding-web3/key-challenges-of-web3.md)
- [Innovations and Undertakings in Web3](/understanding-web3/innovations-and-undertakings-in-web3.md)