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lancedb
lancedb

Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.

7M 10K 868
chonkie-inc
chonkie

🦛 CHONK docs with Chonkie ✨ — The lightweight ingestion library for fast, efficient and robust RAG pipelines

696K 4K 268
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 🔍

549K 4K 311
zilliztech
gptcache

Semantic cache for LLMs. Fully integrated with LangChain and llama_index.

478K 8K 580
rapidsai
libcuvs-cu12

cuVS - a library for vector search and clustering on the GPU

43K 743 184
alibaba
zvec

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

22K 10K 546
rapidsai
cuvs-cu12

cuVS - a library for vector search and clustering on the GPU

22K 743 184
alexklibisz
elastiknn-client

Elasticsearch plugin for nearest neighbor search. Store vectors and run similarity search using exact and approximate algorithms.

22K 393 50
chembl
fpsim2

Simple package for fast molecular similarity searches

11K 169 22
ekzhu
setsimilaritysearch

All-pair set similarity search on millions of sets in Python and on a laptop

10K 604 43
sauravniraula
fastembed-vectorstore

In-memory vector store with FastEmbed integration for Python applications.

8K 2 2
oasysai
oasysdb

Fast & flexible embedded vector database with incremental HNSW indexing.

8K 378 14
tensorflow
tfsim-nightly

TensorFlow Similarity is a python package focused on making similarity learning quick and easy.

6K 1K 105
TorchDR
torchdr

TorchDR - PyTorch Dimensionality Reduction

4K 202 14
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 🔍

4K 4K 311
antgroup
pyvsag

vsag is a vector indexing library used for similarity search.

4K 470 92
notAI-tech
liteindex

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

3K 6 0
johnpaparrizos
grailts

"GRAIL: Efficient Time-Series Representation Learning"

3K 40 40
mxmlnkn
cppbktree

Python BK-Tree module based on a C++ implementation

3K 10 2
tensorflow
tensorflow-similarity

TensorFlow Similarity is a python package focused on making similarity learning quick and easy.

2K 1K 105
asigalov61
midisim

Calculate, search, and analyze MIDI-to-MIDI similarity at scale

2K 4 0
rdpahalavan
bertsimilar

Get Similar Words and Embeddings using BERT Models

2K 7 3
intel
scalable-vs

Scalable Vector Search (SVS) is a performance library for vector similarity search.

2K 223 41
dmitryglhf
pyedda

Lightweight vector search engine

1K 0 0
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