Governed chat
A simple chat app where every message goes through Norcaster before it reaches the model.
5 min to deploy
Next.jsTypeScriptOpenAI / Anthropic
Starter templates
Start building with guardrails included
Pick a template and use Deploy with Vercel for one-click import, or clone from GitHub. Each starter routes traffic through Norcaster so policy, redaction, and traces are there from day one.
- Demo mode — no keys required
- Next.js 14 + TypeScript
- OpenAI-compatible gateway
Next.js starters
Full apps with a UI. Copy the folder, set NORCASTER_API_KEY, and run pnpm dev (demo mode works without keys).
Ask your docs (RAG)
Answer questions from your own documents with search plus a governed model call.
5 min to deploy
Next.jsTypeScriptOpenAI / AnthropicSupport bot
In-app customer support with PII redacted or blocked before the AI sees each message.
5 min to deploy
Next.jsTypeScriptOpenAI / Anthropic
Python & Node APIs
Backend starters that call Norcaster POST /run with your deployment contract — ideal when you already have a service layer.
Tool-calling agent
An agent that calls tools with Norcaster policy on every step (warn mode for dev, enforce for prod).
10 min to deploy
PythonNorcasterOpenAI / AnthropicFastAPI service
A small REST API that sends prompts through Norcaster before inference.
10 min to deploy
PythonFastAPINorcasterNode.js service
Express API with the same governed /run pattern for JavaScript backends.
10 min to deploy
Node.jsExpressNorcaster
Coming soon
More starters are on the way. Tell us what you need if one of these should jump the queue.
Voice assistant
Speech-to-text and text-to-speech with governance on the text path.
Coming soon
Next.jsTypeScriptNorcasterComing soonImage moderation
Screen uploads and prompts before they reach your vision model.
Coming soon
Next.jsTypeScriptNorcasterComing soon
Want a template that's not here?
We're adding starters based on what teams ship most often. Share your stack and use case — we read every note.