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weaviate/weaviate
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
★ 16.9k
Stars
1.4k forks · 845 open issues
+1.6/day
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
35.1
Momentum / 100
see the breakdown below
10y ago
Created
last push 2d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 7.9 | +1.6/day, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | last week ran 0.65× the monthly pace |
| Freshness | 15 | 15.0 | last push 2d ago; decays to zero at 180 days |
| Scale | 15 | 12.3 | 16.9k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 35.1 | sum of the above |
Detail
| Topics | approximate-nearest-neighbor-searchgenerative-searchgrpchnswhybrid-searchimage-searchinformation-retrievalmlopsnearest-neighbor-searchneural-searchrecommender-systemsearch-enginesemantic-searchsemantic-search-enginesimilarity-searchvector-databasevector-searchvector-search-enginevectorsweaviate |
| Matched on | RAG (semantic-search, vector-database) |
| Short window | +11 stars over 7 days = 1.6/day |
| Long window | +63 stars over 26 days = 2.4/day |
| Lifetime average | 4.37 stars/day over 3,872 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |