Built in Python, opik is an open-source LLMOps tool maintained by comet-ml. It has 23k GitHub stars and 1.9k forks, and was last updated in October 2026. Docs and downloads are linked from comet.com.
“Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.”
— comet-ml, project description on GitHub
Details
| Category | LLM Frameworks & MLOps |
|---|---|
| GitHub stars | 22,724 |
| Forks | 1,873 |
| Language | Python |
| License | Apache-2.0 |
| Last updated | |
| Owner | comet-ml |
| Website | www.comet.com/docs/opik |
| Repository | comet-ml/opik |
Tags
evaluationhacktoberfesthacktoberfest2025langchainllama-indexllmllm-evaluationllm-observability
Repository facts from the GitHub public API, refreshed October 18, 2026. The quoted tagline is written by the project owner; the summary above is generated from public facts.