Neptune.ai
Best for teamsChecked 2h agoLink OKFree plan available
Why it wins
ML experiment tracking with collaboration and model registry.
When not to use
Usage-based pricing.
verified tools
Free AI tools for ML experiment tracking
Every tool listed here offers a free tier or freemium plan. No credit card required. · 239 reads
Free options
Comet ML
Best for beginnersChecked 2h agoLink OKFree plan available
Why it wins
Experiment tracking with model monitoring and comparison.
When not to use
Limited experiments on free tier.
Comparison
| Tool | Pricing | Verified | Link |
|---|---|---|---|
| Neptune.ai | Free plan available | Checked 2h ago | Try → |
| Comet ML | Free plan available | Checked 2h ago | Try → |