Emdash
Open-source dashboard for running AI coding agents in parallel
Free Coding Desktop Open Source
Overview
Emdash is an open-source agentic development environment that lets you run 20+ AI coding agents in parallel, each isolated in separate Git worktrees. Orchestrate agents like Claude Code, Codex, Cursor, Amp, and GitHub Copilot from a unified Kanban board interface. Edit files, review diffs, commit changes, and compare outputs from multiple agents without switching tools. Pull tasks directly from Linear, Jira, or GitHub and connect MCP servers for tool integration.
Architecture: Apple Silicon, Intel
Key Features
- Run 20+ AI coding agents in parallel
- Isolated Git worktrees prevent agent conflicts
- Kanban board for agent status and progress tracking
- Built-in file editor and diff viewer
- Best of N execution to compare agent outputs
- Pull tasks from Linear, Jira, or GitHub
- MCP server connectivity for tool integration
- Auto-detects installed agent CLIs
- Review and commit changes without switching tools
- Local-first with all data stored on your Mac
