Alternatives to Twine

Text editor for code, markup and prose

Design tool

Design tool that creates functional graphics

Writing system for interactive fiction based on natural language

Node-based data application for visualisation and generative design

Design tool for creating interfaces and prototypes

Flexible level editor

Open-source design editor compatible with Figma

Page layout and publishing tool

Ebook creation software

Open-source tool to make 2D hand-drawn animations

Agentic IDE with AI agent command center