1. GraphQL is a data query language and runtime to request and deliver data to mobile and web apps.

  2. Hibernate an open source Java persistence framework project.

  3. SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that gives application developers the full power and flexibility of SQL.

  4. Open-source JavaScript database inspired by Apache CouchDB that's designed to run well within the browser

  5. Provides access to a MySQL database by mapping database entries to objects and vice-versa.

  6. D

    An object-relational mapper for PHP that provides transparent persistence for PHP objects.

  7. Web-based database administration tool for MySQL and PostgreSQL with schema builder, data grid and real-time charts.