Discover the Best Open-Source Baas Projects Sorted by Stars

Build Fast. Scale Big. All in One Place. Cloud is now available in public beta. 🌩

Parse Server for Node.js / Express

🏆 零代码、全功能、强安全 ORM 库 🚀 后端接口和文档零代码，前端(客户端) 定制返回 JSON 的数据和结构。 🏆 A JSON Transmission Protocol and an ORM Library 🚀 provides APIs and Docs without writing any code.

Open source Firebase + Heroku to develop, scale and secure serverless apps on Kubernetes

Build & ship backends without writing any infrastructure files.

write APIs using direct SQL queries with no hassle, let's rethink about SQL

A decentralized, trusted, high performance, SQL database with blockchain features

Realtime JavaScript Backend.

PostgreSQL in Great STYle, Battery-Included Free RDS Alternative!

Carefully curated list of awesome Appwrite resources 💪

A RESTful and extendable Backend as a Service that provides instant backend to develop sites and apps faster, with dead-simple integration for JavaScript, iOS, Android and more.

KubeBlocks helps developers and platform engineers manage database workloads (MySQL, PostgresSQL, Redis, MongoDB, Kafka and vector databases) on K8s inside your own cloud account. It supports multiple clouds, including AWS, Azure, GCP, and Alibaba Cloud.

Multitenant backend server for building web and mobile apps rapidly. The backend for busy developers. (self-hosted or hosted)

PocketBase hosting

Skygear - an open source serverless platform for modern secure app development

LeanCloud JavaScript SDK

[READ-ONLY] Official Appwrite Flutter SDK 💙

The Swift SDK for Parse Platform (iOS, macOS, watchOS, tvOS, Linux, Android, Windows)

Managed Database-as-a-Service (DBaaS) on Kubernetes