What does Web 2.0 refer to?

Web 2.0 refers to the evolving nature of the internet that emphasizes user-generated content, ease of use, participatory culture, and collaborative platforms. This term encapsulates a shift from static web pages to dynamic, interactive content that encourages user interaction and sharing. The rise of blogs, social media platforms, wikis, and various online communities is a direct result of this transformation.

This concept is fundamentally about the changes in how people use the web to communicate and collaborate, moving away from the one-way communication style of earlier versions. Understanding Web 2.0 involves recognizing the importance of community, collective intelligence, and the fluidity of content in the online environment. Hence, it captures the essence of a more interconnected, collaborative internet that characterizes contemporary online interactions.