Bulma - Bulma is an open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free.
FLEX - An in-app debugging and exploration tool for iOS.
Milligram - A minimalist CSS framework
Accela - Accela provides government software that streamlines land, permitting, asset, licensing, legislative management, and resource management.
Material UI - A CSS Framework and a Set of React Components that Implement Google's Material Design
GovPilot - GovPilot is a cloud-based government management platform that aims to improve the efficiency and performance of governmental organizations with an affordable and scalable software-as-a-service (SaaS).