Web 3.0, also known as the "decentralized web," refers to the next generation of the internet that seeks to address the limitations and drawbacks of the current web (Web 2.0).

Web 3.0 aims to create a more open, secure, and decentralized web, in which users have greater control over their data and interactions with others. It is characterized by the use of blockchain technology, decentralized applications (dApps), smart contracts, and peer-to-peer networks.

One of the key features of Web 3.0 is decentralization, which means that no single entity or organization controls the network. Instead, users have greater autonomy over their data and interactions with others, and applications run on decentralized networks rather than centralized servers.

Web 3.0 has the potential to revolutionize various industries, including finance, healthcare, and social media, by enabling greater transparency, security, and accessibility.