Comet
7.9#1 in model registry softwareFrom $19 a monthFree planWebAPILinuxmacOS
VisitComet vs ZenML
What both publish
| Fact | Comet | ZenML |
|---|---|---|
| Headquarters | New York City, United States | Munich, Germany |
| Integrations | Comet advertises integrations with more than 40 AI frameworks, model providers, and gateways, including PyTorch, TensorFlow, Keras, scikit-learn, XGBoost, Hugging Face, LangChain, and OpenAI. | The integrations directory lists 66 tools, including LangGraph, OpenAI Agents SDK, PyTorch, MLflow, AWS, and Google Cloud Vertex AI Pipelines. |
Comet plans
- Open SourceFree
- Opik Free CloudFree
- Opik Open SourceFree
- MLOps FreeFree
- Free CloudFree
- Pro Cloud$19 a month
ZenML plans
- Open SourceFree
- Scale$999 a month
- EnterprisePriced on request
Pick Comet if…
Opik is aimed at teams building applications or agents that make LLM calls. Comet describes MLOps as suited to teams building and training machine-learning models.
Pick ZenML if…
The free Open Source plan is described for individuals and small teams; Scale is aimed at teams running ML in production. Enterprise is for organizations operating at scale.