The Hitchhiker's Guide to Agentic AI

Title: The Hitchhiker's Guide to Agentic AI Source: hackernews Building autonomous systems requires integrating the LLM substrate with reasoning and coordination layers. This reference covers the full stack, including LoRA/MoE optimization, RL methods like GRPO and DPO, and multi-agent architectures using the Model Context Protocol (MCP) and Agent-to-Agent (A2A) communication.