Side-by-Side Comparison
flow vs openobserve
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● facebook/flow (22.3K)
● openobserve/openobserve (22.3K)
☆ 22.3Kflow stars
☆ 22.3Kopenobserve stars
+33Difference
flowStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
flow Leads
+33 stars (1.0x ratio)
Forks & Derivatives
flow Leads
1.9K total community forks
Recent Maintenance
openobserve
Pushed 7d ago
Licensing
Different
flow: MIT vs openobserve: AGPL-3.0
Side-by-Side Facts
| Metric | facebook/flow ↗ | openobserve/openobserve ↗ |
|---|---|---|
| Description | Adds static typing to JavaScript to improve developer productivity and code quality. | Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment. |
| GitHub Stars | ☆ 22,297 | ☆ 22,264 |
| Forks | 1,893 | 1,124 |
| Open Issues | 517 | 563 |
| Main Language | Rust | TypeScript |
| License | MIT | AGPL-3.0 |
| Last Push | Oct 2, 2026 | Oct 6, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
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flow Badge
[](https://githubrepo.cloud/repo/facebook/flow?utm_source=readme_badge)
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