FerretDB is an open-source database solution that serves as a MongoDB , Fauna alternative by operating on top of PostgreSQL. It allows users to leverage existing MongoDB drivers, tools, and UIs without being locked into MongoDB's ecosystem or licensing.
Key features include:
- MongoDB Protocol Compatibility: Supports the MongoDB wire protocol, enabling applications to switch to FerretDB without code changes.
- PostgreSQL Backend: Utilizes PostgreSQL for data storage, offering robust data management features and SQL querying capabilities.
- Open Source Licensing: Released under the Apache 2.0 license, ensuring freedom to use, modify, and distribute the software.
- Cloud-Native Architecture: Designed for easy deployment in cloud environments, supporting containerization and orchestration tools.
Use cases:
- Migration from MongoDB: Simplifies migrating existing MongoDB applications to an open-source stack.
- Polyglot Persistence: Enables using a single PostgreSQL database for both relational and document data.
- Local Development: Provides a lightweight, open-source alternative for local MongoDB development.
