Agent harnessSoftware development

emdash

Run parallel coding agents in isolated Git worktrees

Stars
5,111
Forks
530
License
Apache-2.0
Updated
Updated Jul 10, 2026

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Project overview

Emdash is a desktop environment for running coding agents in parallel, with each task isolated in its own Git worktree for reviewing diffs, CI checks, pull requests, and merges. It supports local projects and SSH/SFTP remote machines, and keeps app state in local SQLite. Emdash does not upload code or chats to its servers, but the selected agent CLIs may still send content to their own model providers.

Repository facts

Primary language
TypeScript
License
Apache-2.0
Repository updated
Jul 10, 2026
Default branch
main

Resource types

Agent harnessDesktop app

Use cases

Software developmentCode review and qualityProject and product managementWorkflow automation

Platforms

Claude CodeCursorGitHub CopilotCodexOpenCode

Operating systems

LinuxmacOSWindows

Runtime

DesktopLocalRemote machine

Capabilities

File operationsHuman in the loopMulti-agent collaborationVerification and evalsWorkflow automation

Audience

Developers

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