Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
Best matched with other platform tools.
Qdrant has the larger GitHub footprint with 33.5K stars.
Qdrant is currently growing faster at +2.3K stars this week.
Qdrant has the stronger automated maintenance signal at 81/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Qdrant | Metaflow |
|---|---|---|
| Evidence status | Basic listing· 2026-10-04 09:18 UTC | Basic listing· 2026-10-04 09:18 UTC |
| GitHub stars | 33.5K | 10.2K |
| Weekly growth | +2.3K | +117 |
| Health score | Strong81/100 | Healthy65/100 |
| Contributors | 173 | 143 |
| Commits per week | 39.9 | 4.6 |
| Open issues | 623 | 488 |
| Language | Rust | Python |
| License | Apache-2.0 | Apache-2.0 |
| Last commit | 2026-07-22 16:29 UTC | 2026-08-02 02:39 UTC |
| Last release | v1.18.3 | 2.19.35 |
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