Over the past year, agentic AI has been loosely defined to mean anything from RAG to function calling and computer use. But what is an agent exactly? We now have an answer: agent = LLM + MCP. Primer For LLMs, MCP serves the same goal that web browsers accomplished for humans 30 years ago: it…| Scale Venture Partners
The Model Context Protocol (MCP) and Agent 2 Agent (A2A) specification are similar RPC style protocols that specify interaction between Agents and Tools (MCP) and Agents and other Agents (A2A). They both focus on client/server remote function invocations but do not specify protocol-specific security. MCP started to dip its toes into specifying an Authorization framework, but that has been a bumpy ride so far.| ceposta Technology Blog
