hubagenticai

the hub, mapped

Start here

An agent is software that uses an AI model to decide its next action — calling tools, checking results, iterating — instead of following a fixed script. Agentic AI is the craft of building those systems well. This hub covers the whole path in one place, in order, from one voice. Pick your goal:

No code yet — get the mental model that makes everything else obvious.

  1. 01 How an AI agent actually works (build the loop)
  2. 02 MCP vs. A2A vs. AG-UI: the protocol stack
  3. 03 The agentic AI tech stack, layer by layer
orchestrator agent:search agent:code agent:review mcp:docs mcp:git mcp:db

why "hub"

Everything connects, like the systems it teaches

Tutorials teach you to build, comparisons help you decide, the enterprise section keeps it safe and affordable, the radar tracks where the field is heading, and the templates let you skip the blank page. Every guide links to its next step — the same way an orchestrator hands work to the right agent.

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