head to head · open source
Sentry vs gf
Sentry has 44,806 GitHub stars, 4,857 forks, 2,265 open issues and last shipped today. gf has 13,277 stars, 1,719 forks, 148 open issues and last shipped 3 days ago. Sentry leads on adoption by 237% (44,806 vs 13,277 stars). Sentry is written in Python under a custom or non-standard licence; gf is written in Go under MIT. Sentry has attracted 11% as many forks as stars, gf 13%. Sentry was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | gf | |
|---|---|---|
| GitHub stars | ★ 45K | ★ 13K |
| License | Custom / other | MIT |
| Written in | Python | Go |
| Last push | 2026-09-20 | 2026-09-17 |
| Forks | ⑂ 4.9K | ⑂ 1.7K |
| 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 gf if
- You want the gf feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and gf 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 gf
GoFrame is an MIT licensed, production ready application framework for the Go programming language that provides a full stack toolkit — HTTP server, ORM, logging, tracing, and command line scaffolding — in a single dependency, aimed at Go teams that want one coherent framework instead of assembling many separate libraries.
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Frequently asked questions
Is Sentry or gf more popular?
Sentry has 44,806 GitHub stars and gf has 13,277. Sentry has the larger community by that measure.
Are Sentry and gf free?
Both are open source. Sentry has no licence declared in this registry, and gf is licensed under MIT. Both are free to self-host.
What is the difference between Sentry and gf?
Sentry is written in Python and gf in Go. 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 gf?
Choose Sentry if you want the larger community (44,806 stars) or its Custom / other licence terms. Choose gf if its feature set, stack or MIT licence fits better. Both are self-hostable.