Best Databases & Data Stores GitHub Repositories

Embed PostgreSQL database

Generate Entity Framework Core model from an existing database

TypeScript/JavaScript client library for Convex

Go library for protobuf compatible sstables, a skiplist, a recordio format and other database building blocks like a write-ahead log. Ships now with an embedded key-value store.

Apache Jackrabbit

Connect to MongoDB and Atlas and directly from your VS Code environment, navigate your databases and collections, inspect your schema and use playgrounds to prototype queries and aggregations.

The official ArangoDB go driver.

Self-hosted AI gateway for private RAG, natural-language data access, and tool-calling agents.

High-Performance Java-Native-Persistence. Store and load any Java Object Graph or Subgraphs partially, Relieved of Heavy-weight JPA. Microsecond Response Time. Ultra-High Throughput. Minimum of Latencies. Create Ultra-Fast In-Memory Database Applications & Microservices.

Provides a framework for saving incoming blank values as nil in the database in instances where you'd rather use DB NULL than simply a blank string.

Uwazi is a web-based, open-source solution for building and sharing document collections

The Firebase SDK for Unity

Distributed, transactional document database backed by FoundationDB.

4store is an efficient, scalable and stable RDF database.

Package dburl provides a standard, URL style mechanism for parsing and opening SQL database connection strings

:muscle: DataGrid for Nette Framework: filtering, sorting, pagination, tree view, table view, translator, etc

quacc is a flexible platform for computational materials science and quantum chemistry that is built for the big data era.

Model Context Protocol server for AFFiNE. Connect AI assistants to AFFiNE workspaces, documents, databases, and collaboration APIs over stdio or HTTP.

A live database structure viewer for Laravel that renders your schema as a scrollable, zoomable ER diagram. Structure only, never data.

DBF is a small, fast Ruby library for reading dBase, xBase, Clipper, and FoxPro database files.