Top PIXEL-ART GitHub Repositories & Tools (2026)

Generate clean 2D game sprites & animation atlases — component-row pipeline: state rows, alpha cleanup, frame extraction, runtime atlases. Codex/Claude skill.

A pixel desktop pet that watches Claude Code, Codex, Cursor & other AI coding agents — so you don't have to.

Blockbench - A low poly 3D model editor

A living pixel-art station where real AI agents do real work. Local-first desktop agent harness - bring your own key, watch your crew actually run.

Cross-platform 2D game engine focused on ultimate productivity built in .NET

Terminal pixel-art office for AI coding agents

Traditional roguelike game with pixel-art graphics and simple interface - Remixed Pixel Dungeon

An open-source pixel-art and sprite-animation workbench for the desktop. It keeps the dependable parts of a traditional sprite editor—precise tools, layers, frames, onion skinning, palettes, and production exports—while adding an optional bring-your-own-model assistant that proposes reviewable pixel operations.

Sound generates the terrain, tilt shapes the world, real-world time and weather shape the sky — a tiny living world for M5Stack Cardputer ADV.