Embedded Database Python Packages

chdb

chDB is an in-process OLAP SQL Engine 🚀 powered by ClickHouse

falkordblite

Embedded, zero-config FalkorDB for Python, start a local graph database with no setup.

pyturso

Turso is an in-process SQL database, compatible with SQLite.

duckdb-cli

DuckDB is an analytical in-process SQL database management system

raphtory

Scalable graph analytics database powered by a multithreaded, vectorized temporal engine, written in Rust

apexbase

A High-performance HTAP embedded database. A reliable work partner.

arcadedb-embedded

ArcadeDB embedded in python

pylibseekdb

The AI-Native Search Database. Unifies vector, text, structured and semi-structured data in a single engine, enabling hybrid search and in-database AI workflows.

fathomdb

Local datastore memory for AI agents — graph, vector, and full-text search.

unqlite

Python bindings for the UnQLite embedded NoSQL database

frogql

Embedded GQL graph database in Rust. ISO/IEC 39075:2024 path patterns, Leapfrog-Triejoin runtime, single-file .gdb storage. CLI (frogql, SQLite-style), Python (PyPI) and Node.js (npm) bindings.

neug

High-performance embedded graph database for analytics and real-time transactions

slothdb

SlothDB is an embedded SQL database that runs everywhere: on your laptop, on a server, and in the browser. Built from scratch. Up to 5x faster where it counts.

cozo-embedded

A transactional, relational-graph-vector database that uses Datalog for query. The hippocampus for AI!

pylimbo

Turso is an in-process SQL database, compatible with SQLite.

cogdb

Embedded Graph Database for Python. Lives inside your Python process. Quick setup. No server. Runs in notebooks, apps, even your browser.

lsm-db

Python bindings for the SQLite4 LSM database.

liteindex

ultra fast, thread and process safe, easily queryable Indexes/ caches for Python.

kitedb

High-performance embedded graph database for Bun/TypeScript with WAL, MVCC, mmap CSR snapshots, and pathfinding.

seekdb

The AI-Native Search Database. Unifies vector, text, structured and semi-structured data in a single engine, enabling hybrid search and in-database AI workflows.

seekdb-lib

OceanBase SeekDB

uni-db

Uni is a modern, embedded database that combines property graph (OpenCypher), vector search, and columnar storage (Lance) into a single, cohesive engine. It is designed for applications requiring local, fast, and multimodal data access, backed by object storage (S3/GCS) durability.

sophy

Fast Python bindings to Sophia Database

pylibseekdb-runtime

The AI-Native Search Database. Unifies vector, text, structured and semi-structured data in a single engine, enabling hybrid search and in-database AI workflows.