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Hnsw Python Packages

Python packages with the GitHub topic hnsw. Sorted by relevance, with stars and monthly downloads.
ekzhu
datasketch

MinHash, LSH, LSH Forest, Weighted MinHash, HyperLogLog, HyperLogLog++, LSH Ensemble and HNSW

6.7M 3K 317
spotify
voyager

🛰️ An approximate nearest-neighbor search library for Python and Java with a focus on ease of use, simplicity, and deployability.

135K 2K 79
MinishLab
vicinity

Lightweight Nearest Neighbors with Flexible Backends

112K 341 11
yantrikos
yantrikdb

Cognitive memory engine for AI agents — temporal decay, contradiction detection, autonomous consolidation, knowledge graph, ANN recall via HNSW. Embeddable Rust library with Python bindings; powers yantrikdb-server (HTTP gateway, MCP server, openraft cluster). AGPL.

45K 20 6
alibaba
zvec

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

19K 10K 550
cyberlife-coder
velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

14K 58 8
cyberlife-coder
llama-index-vector-stores-velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

7K 58 8
cyberlife-coder
langchain-velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

7K 58 8
mcsedition-hub
vectlite

Embedded vector store for local-first AI applications.

6K 2 0
bicardinal
brinicle

A resource-efficient C++ vector index engine built for low-RAM production workloads

5K 11 0
Niksveler
oniondb

A geometric memory database with importance-stratified shells, HNSW acceleration, and mass-weighted decay scoring. Zero to hero: SQLite → 10M+ records.

4K 2 0
jina-ai
annlite

⚡ A fast embedded library for approximate nearest neighbor search

3K 236 24
AlayaDB-AI
alayalite

AlayaLite – A Fast, Flexible Vector Database for Everyone.

3K 206 141
zeusdb
llama-index-vector-stores-zeusdb

ZeusDB vector database integration for LlamaIndex. Connect LlamaIndex's RAG framework with enterprise-grade vector database capabilities.

3K 5 0
raya-ac
engram-memory-system

Memory system for AI agents with hybrid retrieval, MCP tooling, and LongMemEval-leading performance.

2K 1 0
anthonypdawson
vector-inspector

A comprehensive desktop application for visualizing, querying, and managing vector database data

2K 5 0
cyberlife-coder
haystack-velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

2K 58 8
mcp-tool-shop-org
tool-compass

Semantic MCP tool discovery gateway — find tools by intent, not memory. Install via npx, pip, or Docker. CLI + MCP server, RFC 9457 errors, graceful Ollama-offline, OpenTelemetry metrics.

2K 1 0
iscc
iscc-usearch

Scalable approximate nearest neighbor search for variable-length binary bit-vectors.

1K 3 0
orkait
graphstore

Memory infrastructure for AI agents!! store, recall by meaning or association, ingest documents, and track beliefs in one Python library.

1K 4 1
arclabs561
pyvicinity

Approximate nearest-neighbor search

1K 3 1
0xDebabrata
citrusdb

open-source vector database. store and retrieve embeddings for your next ai project!

826 105 13
nnethercott
hannoy

Production-ready KV-backed HNSW implementation in Rust using LMDB

776 82 11
InstantDomain
instant-distance

Fast approximate nearest neighbor searching in Rust, based on HNSW index

722 346 30
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