Database

🍉 Reactive & asynchronous database for powerful React and React Native apps ⚡️

WCDB is a cross-platform database framework developed by WeChat.

A database migration tool. Supports SQL migrations and Go functions.

Realm is a mobile database: a replacement for SQLite & ORMs

A truly Open Source MongoDB alternative

A list of learning materials to understand databases internals

A distributed transaction framework, supports workflow, saga, tcc, xa, 2-phase message, outbox patterns, supports many languages.

Open-source, low-latency key/value engine built on Valkey with query subscriptions and hierarchical storage tiers.

YugabyteDB - the cloud native distributed SQL database for mission-critical applications.

Writing a sqlite clone from scratch in C

q - Run SQL directly on delimited files and multi-file sqlite databases

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OceanBase is the unified distributed database for the AI era — open-source, multi-model, one engine for your most demanding workloads.

Curso para aprender los fundamentos del lenguaje SQL y bases de datos relacionales desde cero y para principiantes.

The official MongoDB Node.js driver

Go (Golang) Clean Architecture based on Reading Uncle Bob's Clean Architecture

Universal command-line interface for SQL databases

Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising performance.

Flyway by Redgate • Database Migrations Made Easy.

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🐚 A powerful relational ORM for Rust

:card_index: A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.

Real-time Geospatial and Geofencing

Doctrine Database Abstraction Layer

Collection of awesome Java project on Github(非常棒的 Java 开源项目集合).

LiteDB - A .NET NoSQL Document Store in a single data file

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

The most popular Kubernetes Operator for PostgreSQL.

Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

The Open Source Firebase Alternative with GraphQL.