[ Backed by 
Combinator ]
Combinator ]Open-source agentic development environment
Your coding agent dashboard. Code purely by orchestrating agents. Run multiple in parallel, each isolated in their own Git worktree.
[Over 20K downloads]
Each agent in a separate Git worktree.
Orchestrate multiple agents across isolated worktrees.
[ Parallel Agents ]
Pass issues directly to agents.
Pull from Linear, Jira, or GitHub. The agent gets full context.
[ Issues ]
See everything at once.
Kanban view of running agents. Know who's done, who needs input.
[ Status ]
Same task to multiple agents. Compare the results.
Run any number of agents across providers and/or multiple copies of the same model.
[ Best of N ]
Write code. Review diffs. Ship.
Built-in diff view. Commit and push without switching tools.
[ Accelerate ]
[ Coding Agents ]
Use any agent.
Emdash works with 20+ coding agents. Mix and match per task or just use your favorite.
Codex
Cursor
Amp
GitHub Copilot
Claude Code
Show 15 more
CLI auto-detection
No setup checklist. Emdash finds your installed agent CLIs automatically.
[ Praise ]
What developers are saying.
[ FAQ ]
Frequently asked questions.
A desktop app for running multiple coding agents in parallel, each in its own Git worktree.
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Download for free[ Open Source ]
Proudly open source.