Detailed comparison across 10 dimensions
Winner: Comet Opik
Comet Opik clearly comes out ahead of Galileo on Staquest's weighted six-dimension score. Both offer a free tier. Paid plans start at $100/mo for Galileo and $19/mo for Comet Opik.
| Overview | ||
|---|---|---|
| Type | ai tool | ai tool |
| Company | Galileo | Comet |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Stable | Stable |
| GitHub Stars | - | - |
| Industries | DevelopmentData & AnalyticsAI & Machine LearningSaaS & CloudDesign | DevelopmentData & AnalyticsAI & Machine LearningSaaS & Cloud |
| Categories | design-toolsai-agents-frameworks | ai-agents-frameworks |
| Website | Visit | Visit |
Comet Opik
freemium
custom
open source
freemium
flat
| Feature | galileo | comet-opik |
|---|---|---|
| 5,000 Traces Per Month | ||
| Expanded Usage For Teams | ||
| 50,000 Traces Per Month | ||
| Extended Retention | ||
| Ai Observability And Evaluations | ||
| Full Ai Engineering Featureset | ||
| Custom Rate Limits | ||
| Full Feature Set | ||
| Deploy: Hosted, Vpc, Or On-Prem | ||
| Managed Hosting | ||
| Everything In Free | ||
| No Feature Restrictions | ||
| Everything In Pro | ||
| Self-Hosted | ||
| Standard Rbac | ||
| Unlimited Spans | ||
| Unlimited Custom Evals | ||
| Unlimited Traces | ||
| Unlimited Users |
Showing 19 of 19 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, Comet Opik comes out ahead overall, though Galileo can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Galileo's paid plans start at $100/mo and Comet Opik's start at $19/mo, so Comet Opik is the lower entry price. Check the pricing comparison for higher tiers and per-seat costs.
Both Galileo and Comet Opik offer a free tier.
Comet Opik scores higher on pricing value in Staquest's analysis. It is the highest-weighted dimension in this comparison.
Comet Opik is open source. The feature comparison and dimension scores above cover the full breakdown.
