Agentic Web, also known as Web 4.0, is a new way of interacting with the internet, software development, and artificial intelligence.
In Web 4.0, users engage with autonomous agents, which act as intelligent intermediaries that remember past interactions, learn user interests, choose tools, and collaborate to solve problems.
Unlike Web 2.0/3.0 where users take direct initiative for tasks, Web 4.0 involves declaring intentions, letting agents autonomously handle actions like searching, summarizing, or creating, based on user requests.
Agents in the Agentic Web reason about APIs, communicate using protocols like Model Context Protocol (MCP), can select models, remember user preferences, and adapt behavior based on interactions.