claude-agent-sdk·
Claude Opus 4.7 vs GPT-5: A Calm, Honest Comparison
A side by side look at Claude Opus 4.7 and GPT-5 in 2026, with notes on coding, reasoning, long context, vision, agent work, speed, and price.
Topic
tutorials
Step-by-step engineering tutorials with full working code.
claude-code·
Claude Code Hooks: A Friendly Guide for Beginners
Hooks let Claude Code run small commands before and after it does things. This guide explains what they are, how to set them up, and the few mistakes to avoid.
claude-agent-sdk·
Claude Agent SDK vs LangChain: An Honest Comparison
A calm side by side look at the Claude Agent SDK and LangChain for production AI agents, written by someone who has shipped both.
mcp·
Top 15 MCP Servers Worth Installing in 2026
A friendly, hands-picked list of the best MCP servers to use in 2026, with notes on what each one does, who it is for, and when it actually helps.
mcp·
How to Build Your First MCP Server, Step by Step
A short and friendly walk through of building a Model Context Protocol server in Node.js. Plain code, no jargon, and the small mistakes to watch for.
rag·
Agentic RAG: A Friendly Tutorial With Real Code
Learn what agentic RAG is, how it differs from traditional RAG, and how to build one with the Claude Agent SDK and pgvector. Step by step, with full code.