Test, red-team, and deploy LLM applications with confidence. Multi-provider support (OpenAI, Anthropic, Gemini), MCP integration, self-play testing, and production SDK.

Specification testing for structured LLM responses.

Make sense of non-deterministic output. Test assertions and structured text extraction for Go, powered by Claude

CLI for Audn.ai — CI/CD security gate and developer workflows for AI agent red-teaming

Record API traffic once. Replay it forever. A VCR-style record/replay proxy for HTTP, SSE & WebSocket APIs — drop-in mock for OpenAI, Anthropic, or any upstream. Deterministic, free, instant tests.