Open-source alternatives to Preact Cli Postcss

A local-first, MCP-native toolkit for building AI agents: engram (memory) skillet (skills) tracelet (tracing). One runnable end-to-end recipe.

superpowers-zh is a collection of tools designed to enhance AI coding agents through a workflow orchestrator, a prompt library for coding assistants, and a server framework for the Model Context Protocol. It provides a specialized set of technical prompts optimized for Chinese language environments and regional software development standards. The project distinguishes itself by offering localized coding prompt sets that apply regional technical documentation standards and code review cultures. It enables the deployment of prompt-based work methodologies and localized programming skills into A

Create React apps with no build configuration.

The documentation framework for Preact projects

Storybook is an integrated environment for developing, documenting, and testing user interface components. It provides a development workshop for building components in isolation from main application logic, alongside a testing tool for simulating viewports and analyzing accessibility. The project creates a living catalog of interface elements that generates interactive examples and technical documentation for component APIs. It includes a dedicated environment for visual regression testing to verify states and behaviors across different configurations and screen dimensions. The platform cov

This project is a configuration utility and JavaScript bundler manager designed to extend build scripts and override settings for Create React App applications. It functions as a tool for modifying Webpack configurations without requiring a permanent ejection from the managed build system. The utility allows for the customization of development and production build settings, enabling the use of custom build scripts to redefine project entry points. It provides mechanisms to modify the default build and development server settings to fit specific project requirements. Capability areas include

Vite is a frontend build toolchain that provides a unified development and production pipeline for modern web applications. It functions as a modular, environment-agnostic build engine that leverages native ES modules to serve source code directly to the browser, eliminating the need for expensive bundling during the development phase. By maintaining an environment-aware module graph, it supports concurrent development across client, server, and custom runtime environments. The project distinguishes itself through a high-performance development server that utilizes a hot module replacement pr

A structured, AI-assisted toolkit for defining hardware products that have software inside — from concept through engineering spec to presentation-ready materials in eight phases.