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Faiss Python Packages

Python packages with the GitHub topic faiss. Sorted by relevance, with stars and monthly downloads.
milvus-io
pymilvus

Python SDK for Milvus Vector Database

5.8M 1K 433
unum-cloud
usearch

Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍

576K 4K 316
MinishLab
vicinity

Lightweight Nearest Neighbors with Flexible Backends

112K 341 11
codelion
adaptive-classifier

A flexible, adaptive classification system for dynamic text classification

49K 552 39
SylphAI-Inc
adalflow

AdalFlow: The library to build & auto-optimize LLM applications.

30K 4K 376
alibaba
zvec

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

19K 10K 550
unum-cloud
usearch-iscc

Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍

17K 4K 316
asg017
sqlite-vss

A SQLite extension for efficient vector search, based on Faiss!

15K 2K 73
yichuan-w
leann

[MLsys2026]: RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.

6K 11K 1K
RyanCodrai
turbovec

A vector index built on TurboQuant, written in Rust with Python bindings

6K 984 83
casperdcl
ellama

Embeddings interface for Ollama

5K 1 0
SylphAI-Inc
lightrag

AdalFlow: The library to build & auto-optimize LLM applications.

5K 4K 376
memvid
memvid-sdk

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

3K 16K 1K
milvus-io
pymilvus-test

Python SDK for Milvus Vector Database

3K 1K 433
sb-ai-lab
hypex

Fast and customizable framework for automatic and quick Causal Inference in Python

3K 128 10
notAI-tech
liteindex

ultra fast, thread and process safe, easily queryable Indexes/ caches for Python.

2K 6 0
awesome-pro
smartmemo

Semantic memory and caching for LLM agents with classifier-validated equivalence instead of naive cosine thresholds.

2K 1 0
back2matching
turboquant-vectors

Compress embeddings 6x instantly with TurboQuant. First pip package using Google's TurboQuant (ICLR 2026) for vector search. 71.9% recall vs FAISS PQ 13.3%.

2K 1 1
muxi-ai
faissx

High-performance remote FAISS server for vector similarity search, with full API compatibility.

2K 5 2
taherfattahi
embedding-optimizer

Two approaches to generating optimized embeddings in the Retrieval-Augmented Generation (RAG) Pattern

2K 5 0
codebased-sh
codebased

AI-powered code search for the terminal and beyond.

2K 21 0
svalench
django-graph-search

Production-ready semantic vector search for Django — searches across FK, M2M, and reverse relations by traversing your model graph. Pluggable backends: ChromaDB, FAISS, Qdrant.

1K 2 0
milvus-io
pymilvus-distributed

Python Sdk for Milvus-Distributed

1K 1K 433
Moca9801
moca-face-matcher

Ultra-fast face matching (OpenCV YuNet + SFace + FAISS).

1K 0 0
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