A desktop app for isolated, parallel agentic development
coder/xum is a desktop application for running coding agents in isolated, parallel workspaces, either locally, through Git worktrees, or on remote servers over SSH. It helps developers manage multiple agents, models, code changes, reviews, costs, and agent status from one interface. The catalogue skills, instructions, agents, settings, and command define workflows for using Xum.
Latest release v0.32.0 · 24 Oct 2026
8 files for Claude Code, Codex, OpenCode and GitHub Copilot: dogfood, electron, commit-compact, xum and 4 more — 10 tokens loaded in every session.
AGENTS.md A 5 tok CLAUDE.md A 5 tok .claude/settings.json A — .claude/commands/commit-compact.md A — .github/prompts/auto-cleanup-fixup.md A — .github/prompts/auto-cleanup.md A — These files are coder/xum's own configuration — they tell Claude Code, Codex, OpenCode and GitHub Copilot how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.