Vector Store Python Packages

libraft-cu12

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

pylibraft-cu12

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

libcuvs-cu12

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

raft-dask-cu12

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

cuvs-cu12

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

libraft-cu13

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

pylibraft-cu13

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

libcuvs-cu13

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

cuvs-cu13

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

raft-dask-cu13

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

langchain-infino

LangChain partner package for Infino — vector, BM25, and hybrid (RRF) retrieval over one engine.

chromadol

Data Object Layer for ChromaDB

oracle-vecdb

Python SDK for vector search, semantic search, RAG, embeddings, and AI agents on Oracle AI Database

pylibraft-cu11

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

flaxkv

🗲 A high-performance on-disk dictionary.

llama-index-vector-stores-infino

LlamaIndex integration for Infino — vector, BM25, hybrid (RRF), and SQL retrieval over one engine on object storage.

raft-dask-cu11

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

cuvs-cu11

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

libraft-cu11

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

libcuvs-cu11

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

langchain-cratedb

CrateDB provider for LangChain.

flaxfile

🗲 A high-performance on-disk dictionary.

duckdb-haystack

Haystack document store and retriever for DuckDB VSS

langchain-turboquant

LangChain VectorStore with TurboQuant compression (ICLR 2026) - 6x memory reduction, training-free, no GPU required. The first LangChain integration for Google Research's TurboQuant algorithm.