Best Databases & Data Stores GitHub Repositories

LudicrousDB is an advanced database interface for WordPress that supports replication, failover, load balancing, & partitioning

EGODatabase is a thread-safe Objective-C SQLite wrapper with full support for asynchronous SQLite calls as well as built in NSOperationQueue support.

Self-hosted web UI for Claude and Codex. Push notifications, file uploads, no accounts, no database. Uses your existing CLI session history.

Free, open-source SQL Server and Postgres performance monitoring. Collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS, Postgres, Aurora Postgres.

A RAG app to ask questions about rows in a database table. Deployable on Azure Container Apps with PostgreSQL Flexible Server.

Flamingock brings Change-as-Code (CaC) to your entire stack. It applies versioned, auditable changes to the external systems your application depends on — such as schemas, message brokers, databases, APIs, cloud services, and any other external system your application needs.

Fast and easy to use database for traces, which can efficiently handle terabytes of trace spans.

React-based web application that enables users to visualize both property graph and RDF data and explore connections between data without having to write graph queries.

Ahead of Time Data Repositories

A sinatra extension wrapped in a gem that implements authentication/permissions with users stored in the database. Now with optional support for facebook connect

eXist Native XML Database and Application Platform

A reactive API for Hibernate ORM, supporting non-blocking database drivers and a reactive style of interaction with the database.

DacFx, SqlPackage, and other SQL development libraries enable declarative database development and database portability across SQL versions and environments. Share feedback here on dacpacs, bacpacs, and SQL projects.

Database of Internet places. Mostly domains

YouTrackDB is a general-use object-oriented graph database with storage format native to handle graph relations. YouTrackDB supports Gremlin queries and ACID transactions. YTDB supports both embedded and client-server deployment models.

The Most Advanced Time Series Platform

Java test automation framework for web, mobile, API, CLI, database, and desktop E2E testing with a fluent API and built-in reporting.

Embed PostgreSQL database

Generate Entity Framework Core model from an existing database

TypeScript/JavaScript client library for Convex