Search Results - RepositoryStats

671

21.7k

gpl-3.0

130

Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

Created 2017-01-18

4,065 commits to v28 branch, last one a day ago

qdrant qdrant

1.5k

21.2k

apache-2.0

129

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/

Created 2020-05-30

3,653 commits to master branch, last one 26 days ago

weaviate weaviate

836

12.0k

bsd-3-clause

126

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 c...

Created 2016-03-30

15,884 commits to main branch, last one a day ago

GPTCache zilliztech

513

7.3k

mit

58

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

gpt llm aigc dolly llama redis milvus openai autogpt babyagi chatbot chatgpt memcache langchain chatgpt-api llama-index vector-search semantic-search similarity-search

Created 2023-03-24

503 commits to main branch, last one 3 months ago

paradedb paradedb

195

6.4k

agpl-3.0

39

Postgres for Search and Analytics

Created 2023-06-30

1,393 commits to dev branch, last one a day ago

lancedb lancedb

357

5.2k

apache-2.0

33

Developer-friendly, serverless vector database for AI applications. Easily add long-term memory to your LLM apps!

image-search search-engine semantic-search vector-database similarity-search recommender-system nearest-neighbor-search approximate-nearest-neighbor-search

Created 2023-02-28

1,473 commits to main branch, last one a day ago

gerev GerevAI

180

2.7k

mit

21

🧠 AI-powered enterprise search engine 🔎

ai chatgpt helpdesk sysadmin confluence llama-index tech-support search-engine vector-search helpdesk-tools machine-learning workplace-search enterprise-search similarity-search technical-support semantic-search-engine

Created 2023-03-05

549 commits to main branch, last one about a year ago

hora hora-search

74

2.6k

apache-2.0

49

🚀 efficient approximate nearest neighbor search algorithm collections library written in Rust 🦀 .

hnsw rust simd numeric rust-sci algorithm image-search search-engine vector-search neural-network data-structures high-performance machine-learning similarity-search recommender-system k-nearest-neighbors artificial-intelligence approximate-nearest-neighbor-search

Created 2021-05-15

65 commits to main branch, last one 3 years ago

usearch unum-cloud

152

2.4k

apache-2.0

29

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

kann simd faiss search database clustering text-search webassembly fuzzy-search image-search search-engine vector-search semantic-search full-text-search similarity-search recommender-system nearest-neighbor-search approximate-nearest-neighbor-search

Created 2023-02-22

1,966 commits to main branch, last one 6 days ago

vald vdaas

77

1.6k

apache-2.0

19

Vald. A Highly Scalable Distributed Vector Search Engine

ngt anng vald cloud golang vector kubernetes cloud-native image-search microservices high-performance similarity-search distributed-systems image-search-engine vector-search-engine high-dimensional-data nearest-neighbor-search approximate-nearest-neighbor-search

Created 2019-07-07

2,212 commits to main branch, last one 10 days ago

jvector jbellis

115

1.5k

apache-2.0

32

JVector: the most advanced embedded vector search engine

ann knn java search-engine vector-search machine-learning similarity-search

Created 2023-08-25

714 commits to main branch, last one a day ago

VideoPipe sherlockchou86

220

1.5k

apache-2.0

25

A cross-platform video structuring (video analysis) framework. If you find it helpful, please give it a star: ) 跨平台的视频结构化（视频分析）框架，觉得有帮助的请给个星星 : )

ai cv reid opencv gstreamer deepstream deep-learning video-analysis face-recognition object-detection video-processing image-enhancement similarity-search behaviour-analysis feature-extraction image-segmentation image-classification license-plate-recognition

Created 2022-08-26

272 commits to master branch, last one 4 months ago

awesome-vector-search currentslab

97

1.4k

mit

32

Collections of vector search related libraries, service and research papers

vector awesome knn-search awesome-list search-engine vector-search machine-learning similarity-search vector-search-engine nearest-neighbor-search

Created 2021-04-09

94 commits to main branch, last one 11 months ago

SimSIMD ashvardanian

67

1.2k

apache-2.0

20

Up to 200x Faster Dot Products & Similarity Metrics — for Python, Rust, C, JS, and Swift, supporting f64, f32, f16 real & complex, i8, and bit vectors using SIMD for both AVX2, AVX-512, NEON, SVE, & S...

Created 2023-03-14

1,168 commits to main branch, last one 14 days ago

similarity tensorflow

105

1.0k

apache-2.0

29

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

knn python simclr simclr2 simsiam clustering tensorflow barlow-twins deep-learning metric-learning machine-learning cosine-similarity nearest-neighbors similarity-search similarity-learning contrastive-learning unsupervised-learning nearest-neighbor-search

Created 2020-06-15

850 commits to master branch, last one about a year ago

MyScaleDB myscale

46

901

apache-2.0

12

A @ClickHouse fork that supports high-performance vector search and full-text search.

ann llm rag sql big-data vectordb embedding myscaledb sql-vector image-search search-engine vector-search similarity-search unstructured-analytics

Created 2024-03-14

111,717 commits to main branch, last one about a month ago

voy tantaraio

32

899

apache-2.0

14

🕸️🦀 A WASM vector similarity search written in Rust

rust wasm k-d-tree wasm-pack webassembly vector-search similarity-search nearest-neighbor-search

Created 2023-01-27

88 commits to main branch, last one about a year ago

similarities shibing624

77

813

apache-2.0

9

Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。

nlp bm25 faiss pytorch matching similarity image-search deep-learning search-engine text-matching image-similarity similarity-search

Created 2022-02-23

175 commits to main branch, last one 2 months ago

quaterion qdrant

46

645

apache-2.0

10

Blazing fast framework for fine-tuning similarity learning models

knn python pytorch deep-learning metric-learning machine-learning cosine-similarity pytorch-lightning similarity-search similarity-learning contrastive-learning nearest-neighbor-search

Created 2021-08-31

221 commits to master branch, last one about a year ago

SetSimilaritySearch ekzhu

40

591

apache-2.0

19

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

all-pairs similarity-search set-similarity-search

Created 2018-11-17

39 commits to master branch, last one 2 years ago

DBreeze hhblaze

59

534

bsd-2-clause

43

C# .NET NOSQL ( key value store embedded ) ACID multi-paradigm database management system.

Created 2013-08-12

409 commits to master branch, last one 2 months ago

caiss ChunelFeng

65

533

unknown

10

一款简单好用的跨平台/多语言的相似向量/相似词/相似句高性能检索引擎。欢迎star & fork。Build together! Power another !

ai ann nlp hnsw mrpt faiss chatbot deep-learning search-engine similarity-search

Created 2020-05-23

391 commits to master branch, last one 3 years ago

arcadedb ArcadeData

66

513

apache-2.0

18

ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vecto...

k8s dbms graph docker arcadedb database document embedded orientdb key-value kubernetes distributed multi-model time-series search-engine vector-search vector-database similarity-search

Created 2021-08-16

2,877 commits to main branch, last one 8 hours ago

awesome-metric-learning qdrant

20

486

cc0-1.0

15

😎 A curated list of awesome practical Metric Learning and its applications

survey tutorials awesome-list metric-learning anomaly-detection similarity-search semantic-similarity recommendation-system

Created 2022-01-03

35 commits to master branch, last one about a year ago

KgCLUE CLUEbenchmark

60

435

unknown

5

KgCLUE: 大规模中文开源知识图谱问答

qa ner kbqa knowledge-graph similarity-search

Created 2021-10-13

118 commits to main branch, last one 2 years ago

tinyvector m1guelpf

19

391

mit

8

A tiny embedding database in pure Rust.

rust embeddings vector-search search-engines vector-database machine-learning similarity-search embeddings-similarity

Created 2023-07-03

21 commits to main branch, last one about a year ago

elastiknn alexklibisz

49

378

apache-2.0

9

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

lucene embeddings elasticsearch neural-search semantic-search similarity-search elasticsearch-plugin nearest-neighbor-search locality-sensitive-hashing

Created 2019-10-29

799 commits to main branch, last one 28 days ago

aquila Aquila-Network

25

377

unknown

21

An easy to use Neural Search Engine. Index latent vectors along with JSON metadata and do efficient k-NN search.

faiss aquila embedding retrieval knn-search image-search video-search neural-search search-engine feature-vectors vector-database similarity-search similarity-searches information-retrieval nearest-neighbor-search information-retrieval-engine neural-information-retrieval approximate-nearest-neighbor-search

Created 2019-04-19

499 commits to main branch, last one 10 months ago

oasysdb edwinkys

12

356

apache-2.0

3

In-memory vector store with efficient read and write performance for semantic caching and retrieval system. Redis for Semantic Caching.

rust ivfpq mysql sqlite vectordb postgresql open-source vector-search vector-database similarity-search approximate-nearest-neighbors

Created 2023-11-24

594 commits to main branch, last one about a month ago

generalized-kmeans-clustering derrickburns

50

299

apache-2.0

16

Spark library for generalized K-Means clustering. Supports general Bregman divergences. Suitable for clustering probabilistic data, time series data, high dimensional data, and very large data.

spark entropy k-means clustering embeddings spark-mllib cosine-similarity similarity-search bregman-divergence euclidean-distance itakura-saito-divergence kullback-leibler-divergence

Created 2014-09-03

824 commits to master branch, last one 11 months ago