The Effective Agent Search concepts…
The Agent/Architecture/ Agent vs Agentic

Agent vs Agentic

An AI agent is the discrete software entity. Agentic AI is the paradigm, not the entity.

ARCHITECTURE Plan-and-Execute ReAct (Reasoning + Acting) Coordination patterns Multi-agent topologies The interoperability stack MCP (Model Context Protocol) A2A (Agent-to-Agent) Foundation model Tool use / function calling Agent vs Agentic Agent vs Workflow