Golang Server
Open source backend with embedded SQLite database, realtime subscriptions, admin UI, and REST API in a single executable.
What is Golang Server?
PocketBase is an open-source backend written in Go that provides a complete backend solution including an embedded SQLite database with realtime subscriptions, built-in user and file management, an admin dashboard UI, and a REST-ish API. It solves the problem of setting up complex backend infrastructure by offering everything in a single executable file that can be run on multiple platforms.
Developers and small teams building web or mobile applications who need a simple, self-hosted backend with database, authentication, and file storage without managing separate services.
Developers choose PocketBase because it dramatically reduces backend complexity—offering a production-ready backend in one portable executable, with realtime capabilities and an admin UI out of the box, while remaining extensible through Go and JavaScript.
Overview
Open Source realtime backend in 1 file
Use Cases
Best For
- Rapid prototyping of web or mobile applications with a ready-to-use backend
- Building internal tools or admin panels that require user management and data storage
- Creating lightweight self-hosted backends for side projects or small businesses
- Developing applications that need realtime data synchronization without complex setup
- Embedding a database and API layer directly into a Go application
- Deploying backend services on platforms where installing multiple dependencies is challenging
Not Ideal For
- Applications requiring high write concurrency or horizontal scaling beyond SQLite's single-writer limitation
- Production systems that demand strict backward compatibility and long-term stability before v1.0.0
- Projects needing multi-database support or integration with existing relational databases like PostgreSQL
- Teams looking for a fully managed cloud backend service without self-hosting responsibilities
Pros & Cons
Pros
Combines an embedded SQLite database with realtime subscriptions, user management, file storage, and a REST-ish API in a single executable, eliminating complex infrastructure setup as per the GitHub description.
Provides a convenient web interface for managing data, users, and files without writing custom admin panels, saving development time.
Supports realtime subscriptions for live data updates directly from the SQLite database, enabling seamless realtime features in applications.
Can be customized as a Go framework or extended with JavaScript plugins, allowing developers to add custom business logic easily, as highlighted in the README.
Cons
The project is under active development with a warning that full backward compatibility is not guaranteed before v1.0.0, posing risks for production deployments.
Relies on SQLite, which may not handle high concurrency or large-scale data efficiently, limiting scalability for high-traffic applications.
Requires self-hosting and management of the executable, unlike managed services, which adds operational complexity for teams without DevOps expertise.
Frequently Asked Questions
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