Tutorial
// Build something real. Practical how-to guides, getting started walkthroughs, and best-practice write-ups. Hands-on and to the point.
18 posts
Learn how to build a typed Model Context Protocol server that goes beyond toy examples, integrating real-world services like Stripe and Supabase with full type safety.
Learn how to prevent MCP tool timeout errors in AI agents using the async handleId pattern. Stop 424 errors when external APIs block your agent workflows.
Learn to build an anomaly detection engine that monitors web traffic patterns and catches DDoS attacks using Go's concurrency primitives and statistical analysis.
Learn how to run Claude Code with local LLMs using ANTHROPIC_BASE_URL. Step-by-step setup for Ollama, LM Studio, llama.cpp, and vLLM with 32K context minimum.
Learn how to fine-tune PyTorch HuggingFace models on Google TPUs using torchax and LoRA—keeping your existing PyTorch code intact.
Learn how AI agents work by building one from scratch in Python. No LangChain, no CrewAI — just core concepts, the Anthropic API, and clean code.
Learn how to build extensible AI agent CLIs with a hooks system. Discover the 4 critical lifecycle points that give users control without complexity.
Step-by-step guide to enabling AI agents with autonomous payment capabilities using USDC stablecoins, smart contract wallets, and safe transaction limits.