head to head · open source
Sentry vs open-multi-agent
Sentry has 44,806 GitHub stars, 4,857 forks, 2,265 open issues and last shipped today. open-multi-agent has 6,943 stars, 2,433 forks, 4 open issues and last shipped 2 days ago. Sentry leads on adoption by 545% (44,806 vs 6,943 stars). Sentry is written in Python under a custom or non-standard licence; open-multi-agent is written in TypeScript under MIT. Sentry has attracted 11% as many forks as stars, open-multi-agent 35%. 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.
← all 20902 open source comparisons
Side by side
| Sentry | open-multi-agent | |
|---|---|---|
| GitHub stars | ★ 45K | ★ 6.9K |
| License | Custom / other | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-20 | 2026-09-18 |
| Forks | ⑂ 4.9K | ⑂ 2.4K |
| 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 open-multi-agent if
- You want the open-multi-agent feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and open-multi-agent 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 open-multi-agent
OMA (Open Multi Agent) is a self hosted TypeScript agent runtime for teams that need consequential agent actions to wait for durable, tamper evident approvals and every run to leave a record that can be verified offline, byte for byte.
read the full open-multi-agent overview →
More in Infrastructure & Operations
Related comparisons
More Monitoring & Observability projects
Compare either of these against the rest of the Monitoring & Observability field.
Frequently asked questions
Is Sentry or open-multi-agent more popular?
Sentry has 44,806 GitHub stars and open-multi-agent has 6,943. Sentry has the larger community by that measure.
Are Sentry and open-multi-agent free?
Both are open source. Sentry has no licence declared in this registry, and open-multi-agent is licensed under MIT. Both are free to self-host.
What is the difference between Sentry and open-multi-agent?
Sentry is written in Python and open-multi-agent in TypeScript. 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 open-multi-agent?
Choose Sentry if you want the larger community (44,806 stars) or its Custom / other licence terms. Choose open-multi-agent if its feature set, stack or MIT licence fits better. Both are self-hostable.