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#hnsw (9 Repositories)

Ranked open-source repositories tagged with #hnsw, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

66.2%

Avg Review Latency

59.6h

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9 repositories tagged #hnsw

S TierRust 171

samyama-ai/samyama-graph

Graph-vector database that queried 1 billion edges for $2.50. Rust, OpenCypher, vector search, 14 graph algorithms. 74M nodes / 1B edges on a single machine.

87.4%
Merge Rate
3h
First Review
80%
1st-Timers
2
Maintainers
B TierRust 235

codecoradev/uteke

🧠 The Brain for Your AI — Local-first memory engine for AI agents. Store, recall, and search memories with semantic embeddings. Single Rust binary, zero config, fully offline.

91.0%
Merge Rate
6d
First Review
100%
1st-Timers
1
Maintainers
A TierGo 45.9k 13 GFIs

milvus-io/milvus

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

71.2%
Merge Rate
18h
First Review
43%
1st-Timers
56
Maintainers
A TierC++ 15.5k 4 GFIs

alibaba/zvec

A lightweight, lightning-fast, in-process vector database

71.3%
Merge Rate
11h
First Review
44%
1st-Timers
34
Maintainers
A TierGo 16.8k

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​.

71.6%
Merge Rate
2d
First Review
37%
1st-Timers
28
Maintainers
B TierRust 34.3k 1 GFIs

qdrant/qdrant

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/

75.0%
Merge Rate
5d
First Review
31%
1st-Timers
44
Maintainers
B TierC++ 378

zilliztech/knowhere

Vector search engine inside Milvus, integrating FAISS, HNSW, DiskANN.

77.0%
Merge Rate
5d
First Review
50%
1st-Timers
14
Maintainers
B TierC++ 2.9k 7 GFIs

oceanbase/seekdb

The AI-Native Search Database. Best for agent storage, it unifies vector, text, structured, and semi-structured data into a single engine. This all-in-one database makes agents smarter, easier to run, and more stable.

51.6%
Merge Rate
3d
First Review
14%
1st-Timers
12
Maintainers
D TierRust 319

granne/granne

Graph-based Approximate Nearest Neighbor Search

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Hnsw Open Source Repositories & C-Rank™ | GetMerged