Statistics for topic approximate-nearest-neighbor-search

RepositoryStats tracks 643,866 Github repositories, of these 49 are tagged with the approximate-nearest-neighbor-search topic. The most common primary language for repositories using this topic is C++ (12). Other languages include: Python (11)

Stargazers over time for topic approximate-nearest-neighbor-search

Most starred repositories for topic approximate-nearest-neighbor-search (view more)

pgvector
pgvector pgvector
739
15.3k
other
110
Open-source vector similarity search for Postgres
nearest-neighbor-search approximate-nearest-neighbor-search
Created 2021-04-20
1,684 commits to master branch, last one 13 days ago
spotify
annoy spotify
1.2k
13.7k
apache-2.0
315
Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk
lua golang python c-plus-plus nearest-neighbor-search locality-sensitive-hashing approximate-nearest-neighbor-search
Created 2013-04-01
894 commits to main branch, last one 9 months ago
weaviate
weaviate weaviate
924
13.2k
bsd-3-clause
130
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
18,285 commits to main branch, last one a day ago
lancedb
lancedb lancedb
459
6.3k
apache-2.0
33
Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.
image-search search-engine semantic-search vector-database similarity-search recommender-system nearest-neighbor-search approximate-nearest-neighbor-search
Created 2023-02-28
1,812 commits to main branch, last one a day ago
postgresml
postgresml postgresml
317
6.2k
mit
55
Postgres with GPUs for ML/AI apps.
ai ml ann knn llm rag sql postgres clustering embeddings regression forecasting classification vector-database machine-learning artificial-intelligence approximate-nearest-neighbor-search
Created 2022-04-11
1,813 commits to master branch, last one 11 days ago
microsoft
SPTAG microsoft
588
4.9k
mit
136
A distributed approximate nearest neighborhood search (ANN) library which provides a high quality vector index build, search and distributed online serving toolkits for large scale vector search scena...
fresh-update vector-search neighborhood-graph distributed-serving space-partition-tree approximate-nearest-neighbor-search
Created 2018-09-12
221 commits to main branch, last one 11 months ago

Trending repositories for topic approximate-nearest-neighbor-search (view more)

Last 3 days (new repositories)
no newly created repositories trending in the last 3 days
Last 3 days (absolute gain)
pgvector
pgvector/pgvector

Open-source vector similarity search for Postgres

15,324 (+54)
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+28)
apache-2.0
weaviate
weaviate/weaviate

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...

13,173 (+27)
bsd-3-clause
unum-cloud
unum-cloud/usearch

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

2,678 (+12)
apache-2.0
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+12)
apache-2.0
Last 3 days (relative gain)
unum-cloud
unum-cloud/usearch

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

2,678 (+0.5%)
apache-2.0
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+0.4%)
apache-2.0
pgvector
pgvector/pgvector

Open-source vector similarity search for Postgres

15,324 (+0.4%)
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+0.3%)
apache-2.0
weaviate
weaviate/weaviate

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...

13,173 (+0.2%)
bsd-3-clause
Last week (new repositories)
no newly created repositories trending in the last week
Last week (absolute gain)
pgvector
pgvector/pgvector

Open-source vector similarity search for Postgres

15,324 (+133)
weaviate
weaviate/weaviate

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...

13,173 (+58)
bsd-3-clause
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+57)
apache-2.0
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+27)
apache-2.0
unum-cloud
unum-cloud/usearch

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

2,678 (+25)
apache-2.0
Last week (relative gain)
unum-cloud
unum-cloud/usearch

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

2,678 (+0.9%)
apache-2.0
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+0.9%)
apache-2.0
pgvector
pgvector/pgvector

Open-source vector similarity search for Postgres

15,324 (+0.9%)
ewfian
ewfian/faiss-node

Node.js bindings for faiss

127 (+0.8%)
mit
meilisearch
meilisearch/arroy

An Approximate Nearest Neighbors library in Rust, based on random projections and LMDB and optimized for memory usage :boom:

261 (+0.8%)
mit
Last month (new repositories)
no newly created repositories trending in the last month
Last month (absolute gain)
pgvector
pgvector/pgvector

Open-source vector similarity search for Postgres

15,324 (+487)
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+301)
apache-2.0
weaviate
weaviate/weaviate

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...

13,173 (+252)
bsd-3-clause
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+137)
apache-2.0
unum-cloud
unum-cloud/usearch

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

2,678 (+67)
apache-2.0
Last month (relative gain)
cwida
cwida/PDX

⚡ Faster vector search with PDX: A vertical data layout for vectors

36 (+29%)
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+5%)
apache-2.0
habedi
habedi/hann

A fast approximate nearest neighbor search library for Go

189 (+5%)
mit
ewfian
ewfian/faiss-node

Node.js bindings for faiss

127 (+4%)
mit
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+4%)
apache-2.0
Last 12-months (new repositories)
habedi
habedi/hann

A fast approximate nearest neighbor search library for Go

189
mit
ejaasaari
ejaasaari/lorann

Approximate Nearest Neighbor search using reduced-rank regression, with extremely fast queries, tiny memory usage, and rapid indexing on modern vector embeddings.

42
mit
cwida
cwida/PDX

⚡ Faster vector search with PDX: A vertical data layout for vectors

36
Last 12-months (absolute gain)
pgvector
pgvector/pgvector

Open-source vector similarity search for Postgres

15,324 (+6,103)
weaviate
weaviate/weaviate

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...

13,173 (+3,642)
bsd-3-clause
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+3,468)
apache-2.0
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+1,861)
apache-2.0
unum-cloud
unum-cloud/usearch

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

2,678 (+1,039)
apache-2.0
Last 12-months (relative gain)
cwida
cwida/PDX

⚡ Faster vector search with PDX: A vertical data layout for vectors

36 (+800%)
BirchKwok
BirchKwok/lynsedb

A pure Python-implemented, lightweight, server-optional, multi-end compatible, vector database deployable locally or remotely.

38 (+533%)
apache-2.0
lancedb
lancedb/lancedb

Developer-friendly, embedded retrieval engine for multimodal AI. Search More; Manage Less.

6,263 (+124%)
apache-2.0
infiniflow
infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text

3,538 (+111%)
apache-2.0
dangkhoasdc
dangkhoasdc/awesome-vector-database

A curated list of awesome works related to high dimensional structure/vector search & database

275 (+105%)
cc0-1.0