Craft

What is Craft?

Craft is a platform for building and playing AI roleplaying games, intended for storytellers, adventurers, and worldbuilders. Users can create custom worlds and characters or play community-made campaigns across any genre. A command-line interface is also available to edit world files locally with external coding agents.

What are the features of Craft?

• World-building assistant (Orbit)

  Generates lore, character portraits, and research based on user descriptions to populate a game world.
• Hierarchical map system

  Builds navigable maps at varying scales, from a single room to a city or galaxy, that update with the narrative.
• Character expressions

  Assigns a set of illustrated emotional states, such as happy, angry, or smug, to characters for use in scenes.
• Customizable game systems

  Supports custom character sheets, entities, and rulesets, allowing users to define how the Game Master operates.
• Local CLI editing

  Clones world data to disk as real files for local or offline editing with coding agents like Claude Code, Codex, Gemini CLI, or Cursor.

What are the use cases of Craft?

• Creating a custom sci-fi campaign

  Designing unique character sheets with stats like hull integrity and fuel cells for a space-trading setting.
• Adapting tabletop rules

  Building a 5e-compatible character sheet with spells, inventory, and feats to run familiar tabletop mechanics.
• Collaborative worldbuilding via CLI

  Editing faction markdown files locally with an external coding agent and pushing changes live to the app.