ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.

A completely customizable framework for building rich text editors. (Currently in beta.)

The open source React and Prosemirror based markdown editor that powers Outline. Want to try it out? Create an account:

Translate APIs described by OpenAPI Specifications (OAS) into GraphQL

Data structures for high-performance JavaScript applications.