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comet-ml/opik

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

10 mentions on Hacker News by 4 people: 5 stories, 5 comments · first 2024-09-17 · latest 2026-02-11

Mentions per year 10 mentions · busiest year 2025 (4)
20082026
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  1. ▲ 1
    Agent Optimizer: Self-improving prompts from production data
    story by calebkaiser · 2026-02-11 · 0 comments
  2. ▲ 1
    Open source agents to evaluate, debug, and optimize your prompts
    story by ChefboyOG · 2026-01-12 · 0 comments
  3. ▲ 2
    Show HN: Opik Optimizer – open-source agents for self-improving LLM applications
    story by calebkaiser · 2026-01-07 · 0 comments
  4. ▲ 6
    Opik Agent Optimizer – Open-Source Prompt Optimization Framework
    story by calebkaiser · 2025-12-14 · 1 comment
  5. …but you have plenty of options in the space these days for whatever your particular needs are: https://github.com/comet-ml/opik
    comment by calebkaiser · 2025-07-03 · in About AI Evals
  6. …requests, Opik basically provides an out-of-the-box recording layer via its integrations with both: https://github.com/comet-ml/opik
    comment by calebkaiser · 2025-05-01 · in Running Qwen3 on your macbook, using MLX, to vibe code for free
  7. How do you compare with https://github.com/comet-ml/opik in observability?
    comment by _nh_ · 2025-03-06 · in Show HN: ArchGW – An open-source intelligent proxy server for prompts
  8. Really awesome seeing more people work on this! I’m one of the founders of Opik https://github.com/comet-ml/opik which does similar things but also has a UI and supports massive scale. Curious to hear if you have any feedback!
    comment by gidim · 2024-12-23 · in RAG Logger: An Open-Source Alternative to LangSmith
  9. …and observability platform. We only launched a few months ago, but we're growing rapidly: https://github.com/comet-ml/opik
    comment by calebkaiser · 2024-12-17 · in Launch HN: Langfuse (YC W23) – OSS Tracing and Workflows to Improve LLM Apps
  10. ▲ 86
    Show HN: Opik, an open source LLM evaluation framework
    story by calebkaiser · 2024-09-17 · 15 comments