A tool to snap pixels to a perfect grid. Designed to fix messy and inconsistent pixel art generated by AI.

Agent Skill for generating 2D sprite sheets and map, transparent PNG frames, and animated GIFs from prompts.

Penpot: The open-source design platform for Product teams that need scalable collaboration.

Get 10X more out of Claude Code, Codex or any coding agent

A format specification for describing a visual identity to coding agents. DESIGN.md gives agents a persistent, structured understanding of a design system.

Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop

Konva.js is an HTML5 Canvas JavaScript framework for interactive graphics, design editors, whiteboards, and diagrams. Scene graph with events, drag and drop, transforms, animations, and export.

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

High performance Skia canvas implementation. Zero system dependencies.

A multi-threaded, GPU-powered, 2D vector graphics environment for Node.js

A self hosted virtual browser that runs in docker and uses WebRTC.

Clean up AI-generated pixel art into production-ready sprites. Removes anti-aliasing, detects grids, converts palettes, and optimizes transparency—all in your browser.

🚀 The open-source, multi-tenant platform for self-building knowledge graphs and simulation

An Open Source implementation of Notebook LM with more flexibility and features

[TACL'26] VoiceBench: Benchmarking LLM-Based Voice Assistants

A minimalist SOTA LaTeX OCR model with only 20M parameters, running in browser. Full training pipeline available for self-reproduction. | 超轻量SOTA LaTeX公式识别模型，仅20M参数量，可在浏览器中运行。训练全流程代码开源，以便自学复现。

Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.

privacy-first Android music player built with Material 3 Expressive. Play offline, sync lyrics, fine-tune with equalizer presets, and cast to your devices.

A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

A TTS that fits in your CPU (and pocket)

DiceBear is an avatar library for designers and developers. 🌍

The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

A better file browser and calendar inspired by Apple Notes, Bear, Evernote and Day One.

A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

Production-grade engineering skills for AI coding agents.

An infinite canvas with smart shapes

🏆 Self-hosted, open-source WebRTC video conferencing platform for real-time communication and collaboration. A modern alternative to Zoom, Google Meet, Jitsi Meet, and Microsoft Teams, powered by s…

Lean 4 programming language and theorem prover