Design Systems Repo - A collection of design system examples and resources
TidyHQ - Organization management tool to support membership, subscriptions, event planning, and outreach.
Eva Design System - A free customizable design system
Galette - Galette is a membership management web application towards non profit organizations.
Ant Design System for Figma - A large library of 2100+ handcrafted UI components
Google Groups - Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.