Opik by Comet Pricing 2026
Plans, hidden costs, and cheaper alternatives compared
Is Opik by Comet worth the price?
Opik by Comet's pricing is extremely generous, offering a fully-featured Free tier that includes advanced capabilities like automated agent optimization and built-in guardrails.
This makes it an excellent choice for individual developers, startups, and small teams looking to track and optimize their LLM applications without any initial financial commitment.
Pricing Plans
Free
Free
- Log traces and spans
- Define and compute evaluation metrics
- Score LLM outputs
- Compare performance across app versions
- Automated agent optimization
- Built-in guardrails
- Open-source
Hidden Costs & Gotchas
No pricing for paid tiers disclosed
Potential overage fees for high usage
Enterprise features likely custom priced
Which Plan Do You Need?
Individual LLM developers
Startups building AI apps
Teams exploring LLM ops
How Opik by Comet Compares to Competitors
Compared to competitors like LangChain Hub or Weights & Biases, Opik by Comet's Free tier appears to offer a more comprehensive set of features, including automated agent optimization and guardrails, without any stated limitations. Many competitors offer more restricted free tiers or require paid plans for similar advanced functionalities, making Opik's free offering particularly strong.
Opik by Comet Pricing FAQ
How much does Opik by Comet cost?
Opik by Comet is free to use. No subscription or one-time fee is required for the core product.
Does Opik by Comet have a free plan?
Yes. Opik by Comet offers a free plan called "Free". It includes: Log traces and spans, Define and compute evaluation metrics, Score LLM outputs.
Is there a cheaper alternative to Opik by Comet?
Yes. Popular alternatives to Opik by Comet include LangWatch, Gentrace, Traceloop, Weights & Biases. Free alternatives include LangWatch, Gentrace, Traceloop. Compare them side-by-side on Toolradar.
Cheaper alternatives to Opik by Comet
5 of 6 direct competitors below offer a free plan. Per-seat pricing varies up to 60% across this set.
