comet
Active·★ 27·Apache-2.0·Updated 2026-05-23
★ Trending★ Workflow Automation★ Vision / Multimodal
React with TypeScript Component Library based on USWDS 3.0
Comet is a React and TypeScript component library built upon the U.S. Web Design System (USWDS), offering a comprehensive toolkit for modern government and enterprise applications. It provides modular packages for USWDS components, custom UI elements, data visualizations, and AI-powered development tools to enhance developer productivity.
#React Components#TypeScript#USWDS Integration#UI Framework#Design System#Data Visualization#Frontend Development#AI Workflow Tools
01
Features
01Complete USWDS implementation with React and TypeScript
02Data visualization components powered by Victory.js
03Custom UI components extending USWDS functionality
04AI-powered workflow via Model Context Protocol (MCP)
05Enhanced developer experience with TypeScript, Storybook, and testing
02
Compatibility
React
Framework
Verified via docs
TypeScript
Language
Verified via docs
Node.js
Runtime
Verified via docs
npm
Package Manager
Verified via docs
USWDS
Design System
Verified via docs
03
Quick start
1
$ git clone https://github.com/MetroStar/comet-starter.git my-project
2
$ cd my-project
3
$ npm install
04
Use cases
↳Building modern government web applications with USWDS compliance
↳Developing enterprise-grade web applications with a robust UI toolkit
↳Adopting and implementing the USWDS design system in React projects
↳Integrating sophisticated data visualizations into web interfaces
↳Accelerating front-end development with reusable and accessible UI components
05
Alternatives
ragflow★ 81.5k
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
n8n★ 190.2k
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
mcp-chrome★ 11.8k
Chrome MCP Server is a Chrome extension-based Model Context Protocol (MCP) server that exposes your Chrome browser functionality to AI assistants like Claude, enabling complex browser automation, content analysis, and semantic search.
Activepieces★ 22.5k
Open source alternative to Zapier. AI Agents & MCPs & AI Workflow Automation.
MCP-Nest★ 656
A NestJS module to effortlessly create Model Context Protocol (MCP) servers for exposing AI tools, resources, and prompts.
Related searches
Comments
Log in to leave a comment
- QQuinn JohnsonMay 8, 2026
Good for government contractors and civic tech teams who need USWDS components.
- HHarper MartinezApr 18, 2026
USWDS 3.0-based component library for government and civic applications.
- PParker PatelMar 24, 2026
Accessibility compliance is built in, not retrofitted.
- RRowan NguyenMar 12, 2026
React + TypeScript with federal design system compliance out of the box.