Implementations
Build logs for real AI systems — the theory, the code, and the results. What worked, what broke, and what I'd do differently.
Agents
ShippedThe smallest complete example of a real agent: an LLM that can call your tools and remembers the conversation across turns. The three pieces, why each matters, and the LangChain code that wires them together.
Agents
ShippedA from-scratch agent that scrapes the last 24 hours of AI news, ranks what matters, and writes a tight daily briefing — the theory, the code, and what actually happened when I ran it for a month.
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