Shipping AI features safely
Cost modeling, eval design, caching, fallbacks, prompt-injection review, observability. The full framework for production AI features.
G5 Guides · Product development
Shipping AI features.
Three guides covering the hard parts: making sure the feature behaves safely in production, measuring quality with evals, and understanding what the thing will cost at scale.
Evals: a primer
Golden datasets, scorers, regression detection, LLM-as-judge. Practical, not academic.
Cost modeling for AI features
Token economics plus caching ROI plus batch vs real-time. A spreadsheet template. The “should we build it?” math.