Packages in Vector Databases
290 packages · Most adopted
| Package | Adoption | Growth · 30d | Last release | Category | Repository |
|---|---|---|---|---|---|
| 7.2Kimporting packagesTop 10% on Go | Collectinghistory | 9y agoAPR 20, 2018 | Databases | pingcap/tidb | |
| 13.3Mdownloads / 30 daysTop 25% on npm | +38.1% · 30d | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 13.2Mdownloads / 30 daysTop 25% on npm | +41.5% · 30d | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 13.2Mdownloads / 30 daysTop 25% on npm | +41.3% · 30d | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 13Mdownloads / 30 daysTop 25% on npm | +41.7% · 30d | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 6.9Mdownloads / 30 daysTop 50% on npm | −11.0% · 30d | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 2Mdownloads / 90 daysTop 50% on crates.io | Collectinghistory | 32d agoSEP 22, 2026 | Vector Databases | anush008/fastembed-rs | |
| 6.2Mdownloads / 30 daysTop 50% on npm | −13.6% · 30d | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 24.9Mdownloads, all timeTop 50% on NuGet | Collectinghistory | 4d agoOCT 20, 2026 | Databases | ravendb/ravendb | |
| 199.9Kdownloads / 30 daysTop 50% on Packagist | −1.6% · 30d | 4d agoOCT 20, 2026 | AI & Machine Learning | neuron-core/neuron-ai | |
| 5.1Mdownloads / 30 daysTop 50% on npm | −31.1% · 30d | 36d agoSEP 17, 2026 | Vector Databases | lancedb/lancedb | |
| 5.1Mdownloads / 30 daysTop 50% on npm | −1.6% · 30d | 10mo agoDEC 19, 2025 | Vector Databases | oramasearch/orama | |
| 4.9Mdownloads / 30 daysTop 50% on npm | −31.2% · 30d | 36d agoSEP 17, 2026 | Vector Databases | lancedb/lancedb | |
| 1.3Mdownloads / 90 daysTop 50% on crates.io | Collectinghistory | 3mo agoAUG 4, 2026 | Vector Databases | qdrant/rust-client (GitHub, opens in a new tab) | |
| 1.3Mdownloads / 90 daysTop 50% on crates.io | Collectinghistory | 7mo agoMAR 31, 2026 | Databases | asg017/sqlite-vec | |
| 870.2Kdownloads / 90 daysLower half on crates.io | Collectinghistory | 36d agoSEP 17, 2026 | Databases | lancedb/lancedb | |
| 657.8Kdownloads / 90 daysLower half on crates.io | Collectinghistory | 18d agoOCT 5, 2026 | Databases | unum-cloud/USearch | |
| 92importing packagesLower half on Go | Collectinghistory | 2y agoSEP 1, 2024 | RAG | philippgille/chromem-go | |
| 8.5Mdownloads, all timeLower half on NuGet | Collectinghistory | 4d agoOCT 20, 2026 | Databases | ravendb/ravendb | |
| 992Kdownloads / 30 daysLower half on npm | −3.3% · 30d | 52d agoSEP 1, 2026 | AI & Machine Learning | genkit-ai/genkit | |
| 988.5Kdownloads / 30 daysLower half on npm | +1.2% · 30d | 52d agoSEP 1, 2026 | AI & Machine Learning | genkit-ai/genkit | |
| 967.4Kdownloads / 30 daysLower half on npm | −3.4% · 30d | 52d agoSEP 1, 2026 | AI & Machine Learning | genkit-ai/genkit | |
| 646.9Kdownloads / 30 daysLower half on npm | −3.9% · 30d | 14mo agoSEP 11, 2025 | API & Integration | devflowinc/trieve | |
| 577.4Kdownloads / 30 daysLower half on npm | +21.9% · 30d | 29d agoSEP 25, 2026 | AI & Machine Learning | mem0ai/mem0 | |
| 2.4Mdownloads, all timeLower half on NuGet | Collectinghistory | 4d agoOCT 20, 2026 | Databases | ravendb/ravendb |
What each registry publishes
Each registry counts adoption in its own unit and window, so raw numbers are never compared across registries. Popularity is a package’s percentile within its own registry. How packages are measured
- npm
- AdoptionDownloads (30 days)
- DependentsPublished
- PyPI
- AdoptionNot published
- DependentsNot published
- crates.io
- AdoptionDownloads (90 days)
- DependentsPublished
- Maven Central
- AdoptionNot published
- DependentsNot published
- NuGet
- AdoptionAll-time downloads
- DependentsNot published
- RubyGems
- AdoptionAll-time downloads
- DependentsPublished
- Packagist
- AdoptionDownloads (30 days)
- DependentsPublished
- Go Modules
- AdoptionImported by (most-imported package, pkg.go.dev)
- DependentsImported by (most-imported package, pkg.go.dev)