Guides
Long-form, code-heavy, opinionated. Pick a track and go.
LangGraph · intermediate · 18 min
Deploying LangGraph to production with FastAgentic
A practical, opinionated guide to taking a LangGraph pipeline from notebook to production: durable checkpoints, streaming, cost caps, and resumption after crashes.
langgraphproduction
MCP · beginner · 10 min
Build an MCP server from your FastAPI app in 10 minutes
Expose your internal APIs and agents as Model Context Protocol tools that Claude, Cursor, Zed, and other MCP clients can call — without writing a separate server.
mcpfastapi
Governance · intermediate · 14 min
Agent cost control: patterns that actually work
Concrete patterns for keeping LLM spend predictable in a multi-tenant agent platform — budgets, per-step caps, model routing, and the hard cut-off that saves the weekend.
costgovernance