Langfuse
Startuplangfuse/langfuse
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
Global momentum rank 7
Category rank 1
Score date 2026-09-14
First tracked 2026-07-16
Last synced 2026-09-14 04:06 UTC
Current metrics
- Stars
- 34,555
- 7-day stars
- +284
- 30-day stars
- +1,430
- Forks
- 3,764
- 30-day forks
- +195
- Open issues
- 309
- Open PRs
- 624
- Merged PRs (30d)
- 706
- Commits (30d)
- 710
- Latest activity
- 4 hours ago
- Latest release
- 2026-09-11
- Momentum
- 46.7
History
Momentum score
Score 46.7 / 100Available weight 100%Cohort 12momentum-v1
| Signal | Raw | Percentile | Weight | Contribution | Baseline |
|---|---|---|---|---|---|
| Absolute stars gained over 7 days | +284 | 20.8 | 30% | 6.3 | 2026-09-07 · 7d window |
| Relative star growth over 7 days | 0.8% | 79.2 | 20% | 15.8 | 2026-09-07 · 7d window |
| Absolute stars gained over 30 days | +1430 | 29.2 | 15% | 4.4 | 2026-08-15 · 30d window |
| Forks gained over 30 days | +195 | 20.8 | 10% | 2.1 | 2026-08-15 · 30d window |
| Merged pull requests over 30 days | 706 | 79.2 | 15% | 11.9 | N/A |
| Repository activity recency | 2026-09-14T03:36:01.000Z | 62.5 | 10% | 6.3 | N/A |
Signals unavailable for this project are excluded and the remaining weights renormalized. Read the full methodology.