4 posts tagged with “llm”
Most LLM apps send every request to the most expensive model and re-pay for every duplicate question. The LLM Gateway pattern fixes both — with smart routing, semantic caching, and budget guards. Here is the production architecture, with code.
Everyone's building with agents, MCP servers, skills, and subagents. Almost nobody can explain when to use which. This is the guide that fixes that — with architecture diagrams, production code, and a decision framework you can apply today.
On March 21, 2026, OpenCode hit #1 on Hacker News with 810+ points — here's everything you need to set it up and why 5M developers are switching from Claude Code.
Model Context Protocol (MCP) is becoming the USB-C of AI integration — a single standard for connecting LLMs to any tool, database, or API. Here's the architecture, the primitives, and how to build your first server.
