Ann Python Packages

davout

Workhorse for a research project that encompasses finite element analysis, machine learning, and multiscale analysis. Additionally, a set of tools is provided.

snapvec

Fast compressed ANN search via randomized Hadamard transform + Lloyd-Max quantization. Pure NumPy.

turbovec

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

pgml

Postgres with GPUs for ML/AI apps.

alayalite

AlayaLite – A Fast, Flexible Vector Database for Everyone.

cyborgdb

Python Client SDK for CyborgDB: The Confidential Vector Database

pyvsag

vsag is a vector indexing library used for similarity search.

graphembed-rs

graph embedding, density friendly decomposition

ann-visualizer

A python library for visualizing Artificial Neural Networks (ANN)

qntz

Vector quantization

pyvicinity

Approximate nearest-neighbor search

seadiver

A DeepLearning Framework

spacy-lancedb-linker

spaCy pipeline component for ANN Entity Linking using LanceDB

feather-db

Embedded vector database + living context engine Part of Hawky.ai — AI-Native Digital Marketing OS

zeusdb

High-performance database management system

pyedda

Edda - a lightweight vector search engine

vinkra

A lightweight vector database with incremental inserts, automatic exact-to-ANN switching, and explicit storage management. Add vectors anytime without rebuilding the index

toynn

A DeepLearning Framework

pgml-extension

Postgres with GPUs for ML/AI apps.

superbit-lsh

A lightweight, in-memory vector index for approximate nearest-neighbor (ANN) search

python-yarp

Yet Another RAG Pipeline(YARP) with strong focus on In Memory Vector DB with ANN

hadamax

Fast compressed ANN search via randomized Hadamard transform and optimal Gaussian scalar quantization. Pure NumPy.

lshrs

Locality Sensitive Hashing (LSH) based recommendation system. Integrates with Redis and your own database.

simmetry

Blazing-fast similarity scores for strings, vectors, points, and sets.