handbooksHandbooks, in plain language.
We write these for ourselves first, so each one is short, honest about what we are still figuring out, and built around a working example rather than a wall of theory. Every handbook covers one tool or method end to end. Pick one to begin.
Claude Code
Settings, CLAUDE.md, memory, hooks, skills, subagents, plugins, and MCP. Every way to customize Claude Code, in plain language.
Continuous Discovery
Weekly customer conversations, the opportunity solution tree, and the habits that connect a business goal to what you build next. The essentials of Teresa Torres's Continuous Discovery Habits, for product teams.
The Lean Startup
Validated learning, the build-measure-learn loop, MVPs, metrics that are not vanity, and the three engines of growth. The essentials of Eric Ries's The Lean Startup, for anyone building something new under uncertainty.
Jev
What TypeSafe AI's Jev model is, how its three question types work, how to read confidence, and how to wire it into LangGraph, LangChain, and the Vercel AI SDK. A model that makes decisions instead of writing text.
more modules are on the way