Chorono Editor

Chorono Editor: Open-source 2D animation editor that lets users create and refine motion graphics with AI agents or manual controls.

Chorono is an open-source, local-first 2D animation and motion graphics editor. Users can create scenes with AI agents like Claude Code or Codex through MCP, or edit directly in the browser. The software features GPU-accelerated rendering using WebGL2, a spline object system, smart selection tools, a clone and array system, and a professional timeline with parameter wiring and state machines. It runs on local computers using Node.js, npm, and Git, supporting portable project files saved locally. Creators retain full creative control to adjust layers, keyframes, easing, and timing.

Chorono Editor at a glance

Best for: Software engineer, Designer
Runs on: Web, macOS, Windows, Linux, CLI, open source, self-hosted
Pricing: Free
Released: November 2026
Category: AI coding tool
Website: github.com/codie1982/chorono-editor

Key features

Create animations via AI agents or manual controls
Render graphics using WebGL2 acceleration
Edit spline objects with point and segment tools
Manage layers with a professional timeline
Link parameters using preset formulas
Design states with a node-graph editor

Use it for

Create motion graphics scenes using natural language prompts
Refine layers, keyframes, and easing in a browser timeline
Build particle effects with GPU-accelerated WebGL2 rendering
Connect AI coding assistants to generate animations via MCP

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