C++ · Apache-2.0
alibaba/zvec
A lightweight, lightning-fast, in-process vector database
★ 16.2k
Stars
1k forks · 98 open issues
+3.7/day
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
40.3
Momentum / 100
see the breakdown below
11mo ago
Created
last push 3d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 12.9 | +3.7/day, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.3 | last week ran 1.02× the monthly pace |
| Freshness | 15 | 15.0 | last push 3d ago; decays to zero at 180 days |
| Scale | 15 | 12.2 | 16.2k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 40.3 | sum of the above |
Detail
| Topics | agent-skillsdbembeddedfaissftsfulltext-searchhnswllm-memorylocalragsearch-enginesemantic-searchsimilarity-searchvector-databasevector-db |
| Matched on | RAG (rag, semantic-search, vector-database) Agent Skills & MCP (agent-skills) Mechatronics (embedded) |
| Short window | +26 stars over 7 days = 3.7/day |
| Long window | +95 stars over 26 days = 3.7/day |
| Lifetime average | 48.30 stars/day over 335 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |