Atomize - The most advanced Design System for Sketch
Marvel - Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes.
Sketch Confetti - Generate gorgeous confetti patterns in 1 click.
Moovweb Platform - Other Mobile Development
Sketch Repo - Collection of resources for anyone who uses Sketch
Parse-Server - parse-server. Parse-compatible API server module for Node/Express. JS, 14271, 3819. parse-server-conformance-tests. Conformance tests for parse-server adapters.