design-tool

toolcraft

TypeScript

77

A starter kit and UI library for building custom design apps with AI.

doop

TypeScript

77

The open-source alternative to Paper.design. A multiplayer design canvas where humans and AI agents design together, live. MCP built in.

procedural-sounds

TypeScript

73

Procedural interface sounds, with taste. Generated live in the browser from recipes, steered by a hand-curated library and calibrated by ear. No audio files. Beta, open to collaborators.

unity-ui-document-design-system

C#

77

Drop-in design system for Unity 6 UI Toolkit (UIDocument + PanelRenderer, UXML + USS): tokens, fx shader material support, 42 components, 120 icons, mobile-responsive, dark-themed. One stylesheet, zero dependencies. Battle-tested in a shipping cross-play game.

loop-engineering

TypeScript

100

Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani and Boris Cherny). Includes loop-audit, loop-init, loop-cost.

Core-Framework

TypeScript

72

A visual CSS framework and design-token builder for the web, WordPress, and Figma.

avnac

TypeScript

77

Free browser-based design software.

apex-inference-chip

Python

68

An inference chip design that runs a real LLM (Qwen2.5-0.5B) on FPGA — one transformer decoder layer in RTL, every silicon value bit-exact against a golden model. 0.56 tok/s measured, a 140× climb, full evidence trail.

AmberConsole

JavaScript

72

A UI design system inspired by the 1970s

cuelume

TypeScript

82

Cuelume is a curated sound palette, not an audio engine. It gives buttons, links, toggles, and completed actions clear feedback without asking developers to design sounds themselves. Add an attribute, call bind(), done.

ant-design

TypeScript

95

An enterprise-class UI design language and React UI library

lab

TypeScript

68

A small lab of the components we build every day, rethought for better feel. Copy the source if that’s all you need. Stay for how each one was built, dead ends included, written for frontend and design engineers who want the why

material-ui

JavaScript

95

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

beautify-github-readme

Python

90

Design clear, theme-specific GitHub README homepages with SVG titles, real proof, and maintainable Markdown

looper

Python

77

Design visual, review-gated agent loops for Claude Code before you run them.

gc-minimal-zine-poster

80

Codex skill for generating quiet minimal zine-style editorial poster prompts and images.

Pinscope

Python

67

A comprehensive datasheet-backed electrical schematic reviewer

deja-vu

Go

82

Search your past AI coding sessions — Claude Code, Codex, Cursor and 17 more. Indexes the session history they already wrote to disk, including months from before you installed it, and recalls it in any of them. No LLM, no embeddings, one local Go binary.

Amagine3D

Python

87

Amagine3D: From hardware requirements to editable 3D designs

bolt-slides

TypeScript

80

Use any agent to create stunning, interactive presentations

lottie

TypeScript

80

Generate production-ready Lottie animations with Claude Code or Codex

SCAIL-2

Python

82

Official Implementation of SCAIL-2: Unifying Controlled Character Animation with End-to-end In-Context Conditioning

bookbag

Python

68

Fork of Calibre-Web Focused on UI and UX improvements.

better-harness

JavaScript

95

An open-source Harness Engineering platform for coding agents—define harnesses as code, run controlled experiments, inspect evidence, and compare outcomes.

react

JavaScript

100

The library for web and native user interfaces.

icm-architect

85

Claude skill: design any process, idea, or problem into an ICM workspace (folder structure as agent architecture), or restructure an existing folder into one

scroll-craft

JavaScript

85

Claude Code skill for premium scroll-driven websites. Scroll becomes the timeline, on a real design floor, verified by screenshotting its own scroll.

ip-as-logo-skill

85

A compact Agent Skill for highly simplified, rounded, subtly neo-skeuomorphic IP mascot logos.

sylva

HTML

67

An interactive Three.js landscape study with a procedural, pointer-responsive moss world.

system-atlas

HTML

77

An agent skill that turns an architecture discussion into an explorable isometric atlas: one data file, an interactive map and a generated SYSTEM.md

tech-interview-handbook

TypeScript

100

Curated coding interview preparation materials for busy software engineers