comet-ml/opik

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

86 best points · 16 comments · 5 Hacker News posts · 23,206 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: Opik, an open source LLM evaluation framework (86 points, 15 comments, by calebkaiser, 2024-09-17)
• Opik Agent Optimizer – Open-Source Prompt Optimization Framework (6 points, 1 comments, by calebkaiser, 2025-12-14)
• Show HN: Opik Optimizer – open-source agents for self-improving LLM applications (2 points, 0 comments, by calebkaiser, 2026-01-07)
• Open source agents to evaluate, debug, and optimize your prompts (1 points, 0 comments, by ChefboyOG, 2026-01-12)
• Agent Optimizer: Self-improving prompts from production data (1 points, 0 comments, by calebkaiser, 2026-02-11)