head to head · open source
Sentry vs AutoKuma
Sentry has 45,704 GitHub stars, 4,959 forks, 2,265 open issues and last shipped yesterday. AutoKuma has 923 stars, 48 forks, 11 open issues and last shipped 5 months ago. Sentry leads on adoption by 4,852% (45,704 vs 923 stars). Sentry is written in Python under a custom or non-standard licence; AutoKuma is written in Rust under MIT. Sentry has attracted 11% as many forks as stars, AutoKuma 5%. Sentry was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (monitor, 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 | AutoKuma | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 923 |
| License | Custom / other | MIT |
| Written in | Python | Rust |
| Last push | 2026-11-04 | 2026-06-18 |
| Forks | ⑂ 5.0K | ⑂ 48 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Sentry if
- You weight community size — 46K 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 AutoKuma if
- You want the AutoKuma feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Rust
- You evaluated both and AutoKuma fits your workflow better
About Sentry
Users and logs provide clues. Sentry provides answers. What's Sentry? Sentry is the debugging platform that helps every developer detect, trace, and fix issues. Code breaks, fix it faster. Official Sentry SDKs JavaScript Electron React Native Python Ruby PHP Laravel Go Rust Java/Kotlin Objective C/Swift C\ /F\ C/C++ Dart/Flutter Perl Clojure Elixir Unity Unreal Engine Godot Engine PowerShell Resources Documentation Discussions (Bugs, feature requests, general questions) Discord Contributing Bug Tracker Code Transifex (Translate Sentry\!)
read the full Sentry overview →
About AutoKuma
AutoKuma    Kuma CLI    Kuma Client    Documentation    Playground AutoKuma 🐻 AutoKuma is a utility that automates the creation of Uptime Kuma monitors based on Docker container labels. With AutoKuma, you can eliminate the need for manual monitor creation in the Uptime Kuma UI. Supported Sources These sources are supported on an as is basis as I'm currently not running any of them (they are basically looking for a maintainer, please get in contact if you'd like to adopt one or add support for another source). Quick Start 🚀 The fastest way to get going is with Docker Compose…
read the full AutoKuma overview →
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Frequently asked questions
Is Sentry or AutoKuma more popular?
Sentry has 45,704 GitHub stars and AutoKuma has 923. Sentry has the larger community by that measure.
Are Sentry and AutoKuma free?
Both are open source. Sentry has no licence declared in this registry, and AutoKuma is licensed under MIT. Both are free to self-host.
What is the difference between Sentry and AutoKuma?
Sentry is written in Python and AutoKuma in Rust. 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 AutoKuma?
Choose Sentry if you want the larger community (45,704 stars) or its Custom / other licence terms. Choose AutoKuma if its feature set, stack or MIT licence fits better. Both are self-hostable.