Comet ML
MLOps and LLM observability with Opik for tracing, evaluation, and experiments.
Category: Development & Code · Localization, search & APIs
Features
- Opik for agent tracing and evaluation
- Open-source, cloud, and enterprise offerings
- Separate MLOps family for experiments and model management
- Public prices for Pro tiers
- Enterprise on request
Prices and plans
| Tier | Price | Period | What you get |
|---|---|---|---|
| Opik Open Source | free | Free | Full Opik feature set, self hosted |
| Opik Free Cloud | free | Free | Up to 10 members, 25k spans/month, 60 days |
| Opik Pro Cloud | $19 | Month | Up to 50 members, 100k spans/month, 60 days |
| Opik Enterprise | contact sales | On request | Custom usage and deployment |
| Comet MLOps Free | free | Free | 1 platform user and fair-use limit |
| Comet MLOps Pro | $19 | user/month | Up to 10 users, 1,500 training hours, 500 GB |
| Comet MLOps Enterprise | contact sales | On request | Unlimited users and training hours per pricing page |
Limits
Comet presents Opik and MLOps as separate product families. Opik Free Cloud includes up to 10 members, 25k spans/month, and 60-day retention; Pro Cloud up to 50 members, 100k spans, and 60 days. Comet MLOps Pro includes up to 10 users, 1,500 training hours, and 500 GB.
Similar tools
FAQ
Is Comet ML available for free?
Yes. A permanently free plan is published, not a time-limited trial.
Where is Comet ML's vendor based?
Comet ML, based in USA. For data processing and privacy terms the vendor's own contract governs.
How is Comet ML billed?
Opik is available as open source and Free Cloud at no cost; Pro Cloud is $19/month. The separate Comet MLOps Pro tier is $19/user/month. Enterprise is on request.
Is Comet ML still active?
Active Opik and MLOps offerings.
How many plans are documented for Comet ML?
The catalog documents 7 plans with price, billing period, and included features.
Which use case is Comet ML categorized for?
Comet ML is listed in the catalog under “Development & Code.”
Where do the details about Comet ML come from?
Prices, limits, and product details are documented against the listed official vendor page.
How we compare
We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.
Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Result lists are alphabetical by default and can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare team
Sources
- https://www.comet.com/site/pricing/
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