Vercel AI SDK
Check model input with middleware and classify generated text before returning it.
LangChain and LangGraph
Add callback handlers to model calls and graph execution in TypeScript or Python.
Framework SDKs
Framework SDKs
Choose a Silmaril integration for Vercel AI SDK, LangChain, or LangGraph.
Connect Silmaril to the framework that runs your model or orchestrates your agent.
Start with the TypeScript SDK or Python SDK, then add the integration for your framework.
For gateway-routed model traffic, choose LiteLLM or Vercel AI Gateway.