Comet - The AI Developer Platform

# Opik Documentation > Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards. ## Instructions for AI Agents - For clean Markdown of any page, append `.md` to the page URL - For section-specific indexes, append `/llms.txt` to any section URL - For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://www.comet.com/_mcp/server ## Docs - [Home](https://www.comet.com/docs/opik.md): Build, test, and optimize GenAI apps from prototype to production. Comprehensive tracing, evaluation, and prompt optimization for RAG, agents, and more. - [Quickstart](https://www.comet.com/docs/opik/quickstart.md): Integrate Opik with your LLM application to log calls and chains efficiently. Get started with our step-by-step guide. - [Opik's MCP server](https://www.comet.com/docs/opik/mcp-server.md): One command connects your AI coding assistant to Opik — it instruments your code, verifies the traces itself, and keeps working with your real data as you build. - [Ollie](https://www.comet.com/docs/opik/ollie.md): Meet Ollie — the AI assistant built into Opik that doesn't just analyze your traces, it helps you improve your agent's code directly from the Opik platform. - [FAQ](https://www.comet.com/docs/opik/faq.md): Explore common questions about Opik, learn how to get started, and find assistance to enhance your experience with our powerful tool. - [Changelog](https://www.comet.com/docs/opik/changelog/llms.txt) - [Upgrading to Opik 2.0](https://www.comet.com/docs/opik/opik-v2-upgrade.md): What changed in Opik 2.0 — everything is now organized around projects — how to update your SDK code, where your existing data was moved, and how to relocate it if needed. - [Observability Overview](https://www.comet.com/docs/opik/tracing/overview.md): Monitor, debug, and optimize your LLM applications with Opik's observability platform for traces,