67 results found Sort:

qdrant
qdrant qdrant
1.3k
18.4k
apache-2.0
118
Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
hnsw mlops search matching image-search hacktoberfest knn-algorithm neural-search search-engine vector-search neural-network search-engines vector-database machine-learning similarity-search recommender-system vector-search-engine embeddings-similarity nearest-neighbor-search approximate-nearest-neighbor-search
Created 2020-05-30
2,795 commits to master branch, last one 3 days ago
typesense
typesense typesense
562
18.3k
gpl-3.0
116
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
search algolia faceting pinecone synonyms datastore geosearch in-memory site-search fuzzy-search elasticsearch instantsearch merchandising search-engine vector-search typo-tolerance semantic-search full-text-search enterprise-search similarity-search
Created 2017-01-18
3,747 commits to main branch, last one about a month ago
weaviate
weaviate weaviate
675
9.9k
bsd-3-clause
110
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...
grpc hnsw mlops vectors weaviate image-search hybrid-search neural-search search-engine vector-search semantic-search vector-database generative-search similarity-search recommender-system vector-search-engine information-retrieval semantic-search-engine nearest-neighbor-search approximate-nearest-neighbor-search
Created 2016-03-30
12,140 commits to main branch, last one 19 hours ago
zilliztech
GPTCache zilliztech
458
6.6k
mit
56
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
499 commits to main branch, last one 6 months ago
paradedb
paradedb paradedb
112
4.4k
agpl-3.0
30
Postgres for Search and Analytics
mpp sql bm25 htap olap big-data database datalake analytics postgresql self-hosted aggregations elasticsearch hybrid-search sparse-vector object-storage full-text-search similarity-search lakehouse-platform real-time-analytics
Created 2023-06-30
954 commits to dev branch, last one 11 hours ago
lancedb
lancedb lancedb
211
3.3k
apache-2.0
26
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
1,009 commits to main branch, last one 13 hours ago
GerevAI
gerev GerevAI
162
2.6k
mit
17
🧠 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 11 months ago
hora-search
hora hora-search
72
2.6k
apache-2.0
48
🚀 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 2 years ago
unum-cloud
usearch unum-cloud
102
1.8k
apache-2.0
22
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
1,656 commits to main branch, last one about a month ago
vdaas
vald vdaas
70
1.5k
apache-2.0
18
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
2,111 commits to main branch, last one a day ago
jbellis
jvector jbellis
98
1.4k
apache-2.0
28
JVector: the most advanced embedded vector search engine
ann knn java search-engine vector-search machine-learning similarity-search
Created 2023-08-25
639 commits to main branch, last one a day ago
currentslab
awesome-vector-search currentslab
92
1.3k
mit
35
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 4 months ago
sherlockchou86
VideoPipe sherlockchou86
154
1.0k
apache-2.0
17
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
268 commits to master branch, last one 4 days ago
tensorflow
similarity tensorflow
106
1k
apache-2.0
30
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 7 months ago
ashvardanian
SimSIMD ashvardanian
39
757
apache-2.0
15
Up to 200x Faster Inner Products and Vector Similarity — for Python, JavaScript, Rust, C, and Swift, supporting f64, f32, f16 real & complex, i8, and binary vectors using SIMD for both x86 AVX2 & AVX-...
avx2 blas neon simd numpy scipy avx512 arm-sve float16 metrics arm-neon assembly vector-search blas-libraries distance-measures simd-instructions similarity-search similarity-measures distance-calculation information-retrieval
Created 2023-03-14
612 commits to main branch, last one a day ago
tantaraio
voy tantaraio
27
747
apache-2.0
13
🕸️🦀 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 8 months ago
myscale
MyScaleDB myscale
32
713
apache-2.0
12
An open-source, high-performance SQL vector database built on ClickHouse.
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
111,687 commits to main branch, last one 4 days ago
shibing624
similarities shibing624
64
634
apache-2.0
7
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
161 commits to main branch, last one 5 days ago
qdrant
quaterion qdrant
44
627
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 5 months ago
ekzhu
SetSimilaritySearch ekzhu
40
587
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 about a year ago
ChunelFeng
caiss ChunelFeng
64
514
unknown
9
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 2 years ago
hhblaze
DBreeze hhblaze
57
509
bsd-2-clause
43
C# .NET NOSQL ( key value store embedded ) ACID multi-paradigm database management system.
key net acid text nosql value dotnet search android c-sharp netcore xamarin database embedded clustering netstandard transaction search-engine vector-database similarity-search
Created 2013-08-12
389 commits to master branch, last one 4 days ago
ArcadeData
arcadedb ArcadeData
57
458
apache-2.0
19
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
2,564 commits to main branch, last one 3 days ago
qdrant
awesome-metric-learning qdrant
18
444
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
CLUEbenchmark
KgCLUE CLUEbenchmark
60
401
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 about a year ago
Aquila-Network
aquila Aquila-Network
25
374
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 3 months ago
alexklibisz
elastiknn alexklibisz
46
356
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
750 commits to main branch, last one 14 days ago
m1guelpf
tinyvector m1guelpf
17
343
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 11 months ago
oasysai
oasysdb oasysai
13
311
apache-2.0
3
An embedded vector database designed to run on edge devices. Lightweight and fast with HNSW indexing algorithm.
hnsw edge-ai rest-api open-source vector-search edge-computing vector-database similarity-search key-value-database approximate-nearest-neighbors
Created 2023-11-24
308 commits to main branch, last one 2 days ago
derrickburns
generalized-kmeans-clustering derrickburns
49
297
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 4 months ago