Nhost is an open source Firebase alternative with GraphQL, PostgreSQL, authentication, file storage, and serverless functions in a single self-hosted or cloud-hosted backend. MIT licensed.
Appsmith is an open source low-code builder for internal tools, admin panels, and dashboards that connects to any database or API. Apache 2.0 licensed; self-host with Docker or use the cloud.
Kuzzle is an open source backend platform with a real-time API, database abstraction, authentication, and permissions built in. A self-hosted alternative to Firebase; Apache-2.0 licensed.
A fully-managed vector database service powered by Milvus, designed for enterprise-grade AI applications at any scale.
Encore is an open source backend development framework for TypeScript and Go that generates infrastructure from code and provides built-in CI/CD, observability, and local development tools. MPL-2.0 licensed.
It automates backend development for platform engineering teams, standardizing processes with live templates and AI-powered automation.
Manifest is an open source backend that fits into a single YAML file, providing auth, CRUD, storage, and an admin panel for AI-assisted development workflows. MIT licensed; runs on Node.js.
Manticore Search is an open source full-text search engine compatible with MySQL protocol, offering fast document search, faceted filtering, and real-time indexing. A self-hosted alternative to Elasticsearch; GPL-2.0 licensed.
Qdrant is a self-hosted vector database and similarity search engine written in Rust, optimized for AI applications and semantic search. Apache 2.0 licensed.
A self-hosted, open-source password manager for teams, offering secure storage, sharing, and retrieval of credentials.
A high-performance, scalable time-series database designed for Industrial IoT, offering efficient data handling and AI integration.
