The best open source alternative to Nhost is PocketBase. If that doesn't suit you, we've compiled a ranked list of other open source Nhost alternatives to help you find a suitable replacement. Other interesting open source alternatives to Nhost are: Bknd and Juno.
Nhost alternatives are mainly Backend-as-a-Service (BaaS) Tools. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Nhost.
A lightweight, self-hosted backend solution with real-time database, authentication, and file storage capabilities.

PocketBase is a revolutionary open-source backend solution that simplifies application development by providing a powerful, all-in-one platform. Packaged as a single executable file, it offers a real-time database, authentication system, and file storage, making it an ideal choice for developers seeking efficiency and ease of use.
Key benefits of PocketBase include:
PocketBase empowers developers to build feature-rich applications without the complexity of traditional backend setups. Its lightweight nature and comprehensive feature set make it an excellent choice for both beginners and experienced developers looking to streamline their development process.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Lightweight Firebase alternative with database, auth, storage, and workflows. Framework-agnostic backend that integrates with NextJS, Remix, Hono and more.

BKND is a comprehensive backend solution designed for modern developers who need flexibility without complexity. This lightweight Firebase alternative provides all essential backend services while maintaining the freedom to deploy anywhere.
Core Features:
Built for Modern Development:
The platform offers complete extensibility through its workflow builder, allowing you to inject custom logic into system events. As an open source solution, you maintain full control over your backend while benefiting from community contributions.
Get started instantly with npx bknd@latest run and experience a backend that adapts to your needs, not the other way around.
Open-source serverless platform for developers to build, test, and deploy modern apps with authentication, storage, hosting, and analytics - all without backend setup.

Build modern applications without the complexity of backend infrastructure. Juno provides everything you need to create secure, scalable projects with zero DevOps overhead.
Core Features:
Developer-Friendly Experience:
Use your favorite frontend frameworks while Juno handles the backend complexity. Quick project scaffolding with npm create juno@latest gets you started in minutes, not hours.
Built for Scale: Whether you're prototyping an MVP or deploying production applications, Juno's decentralized architecture ensures your apps remain secure and performant as they grow.