head to head · open source
Sentry vs gpustat
Sentry has 44,806 GitHub stars, 4,857 forks, 2,265 open issues and last shipped today. gpustat has 4,393 stars, 285 forks, 30 open issues and last shipped 5 days ago. Sentry leads on adoption by 920% (44,806 vs 4,393 stars). Sentry is written in Python under a custom or non-standard licence; gpustat is written in Python under MIT. Sentry has attracted 11% as many forks as stars, gpustat 6%. Sentry was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Sentry | gpustat | |
|---|---|---|
| GitHub stars | ★ 45K | ★ 4.4K |
| License | Custom / other | MIT |
| Written in | Python | Python |
| Last push | 2026-09-20 | 2026-09-15 |
| Forks | ⑂ 4.9K | ⑂ 285 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Sentry if
- You weight community size — 45K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick gpustat if
- You want the gpustat feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and gpustat fits your workflow better
About Sentry
Sentry is an open source debugging platform for detecting, tracing, and fixing software issues in real time. It lives in the developer infrastructure ecosystem and provides error tracking and performance monitoring across languages, frameworks, and runtime environments.
read the full Sentry overview →
About gpustat
gpustat is a Python command line utility that queries and monitors NVIDIA GPU status, built for developers, researchers, and cluster operators who want a more readable view of GPU usage than raw nvidia smi output.
read the full gpustat overview →
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Frequently asked questions
Is Sentry or gpustat more popular?
Sentry has 44,806 GitHub stars and gpustat has 4,393. Sentry has the larger community by that measure.
Are Sentry and gpustat free?
Both are open source. Sentry has no licence declared in this registry, and gpustat is licensed under MIT. Both are free to self-host.
What is the difference between Sentry and gpustat?
Sentry is written in Python and gpustat in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Sentry or gpustat?
Choose Sentry if you want the larger community (44,806 stars) or its Custom / other licence terms. Choose gpustat if its feature set, stack or MIT licence fits better. Both are self-hostable.