Select your exact tech stack — React, Drizzle, Hono, whatever you're shipping with — and ask questions grounded in the actual official docs, not a model's stale memory. Most AI coding tools hallucinate. SmartStack's RAG pipeline pulls answers directly from multiple continuously updated documentation sources, so you get citations you can trust. No more "let me check the docs" — you're already there.

The Profanity API — fast, context-aware, and affordable content moderation for any app. It uses a 5-layer detection pipeline (L0–L4), starting with instant keyword matching and escalating to LLM-powered intent analysis only when needed. Includes a tuning playground, developer-friendly docs, ultra-low latency, and transparent pricing with a free tier.