BitFun combines a high-performance agent runtime written in Rust with a polished desktop application. It pairs the depth of a Code Agent with open, general-purpose capabilities for work beyond software development.
BitFun is a desktop AI agent that turns tasks into interactive mini-apps while also writing code, creating documents, and controlling computers. It is for software development and general desktop work across Windows, macOS, and Linux. Its catalogue entries extend the agent with skills, agents, and instructions.
Skill Claude CodeCodex
A workflow for designing presentation slides as editable HTML pages, with an optional conversion to editable PowerPoint files. It defines slide layouts, an outline, visual rules, and how images are embedded.
Skill Claude CodeCodex
Create a BitFun Canvas for reviewing a pull request, branch diff, or change set with Cursor-style diff cards, review maps, risk callouts, and focused reviewer flow. Use when the user asks for a PR review canvas, diff walkthrough, change-set overview, or visual review summary.
Skill Claude CodeCodex
Use when creating new skills, editing existing skills, or verifying skills work before deployment.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: