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Desktop App

Runner

A workspace where Claude Code, Codex, Copilot CLI and pi work together on one mission.

Visit Runner4.3
  • Rating

    4.3 / 5

  • Pricing

    Free

  • Difficulty

    Intermediate

  • Works on

    Cross-Platform

Built with love by Shushant Lakhyani. Building bestproductivityresources.com

What is Runner?

Runner lets terminal coding agents such as Claude Code, Codex, Copilot CLI and pi work together on the same task in one mission, each keeping its own TUI in a real terminal.

Third-party open-source projects. We are not affiliated with their authors; repositories are provided as-is by their maintainers. Review each project's license, code and security before installing. See our Disclaimer.

Pros: what Runner does well

  • Several agents on one task
  • Each agent keeps its own terminal UI
  • MIT licensed

Cons: where it falls short

  • Needs the underlying agents set up
  • Young project

Who Runner is for

Developers who mix several coding agents on the same work.

Who can skip it

People using a single agent.

Runner alternatives

Not sold on Runner? These do a similar job, and each card says what it has in common.

Whiteboard

Focus: software design, code review and diagrams. Shares claude code and codex with Runner. Adds macOS, Windows and Linux. Rated 4.5 (Runner: 4.3).

Desktop AppFreemacOS, Windows

Claude Code Game Studios

Focus: game development, ai agents and skills. Shares claude code and multi-agent with Runner. An AI tool, not a desktop app. Adds macOS, Windows and Linux. Rated 4.8 (Runner: 4.3).

AI ToolFreemacOS, Windows

Agents Can Communicate

Focus: ai agents, handoff and open source. Shares claude code and codex with Runner. A framework, not a desktop app. Adds macOS and Linux. Rated 4.4 (Runner: 4.3).

FrameworkFreemacOS, Linux

handmux

Focus: tmux, mobile and remote. Shares claude code and codex with Runner. A mobile app, not a desktop app. Adds Android, iOS and Web. Rated 4.4 (Runner: 4.3).

Mobile AppFreeAndroid, iOS

Free alternatives to Runner

Want to spend nothing? These free picks cover similar ground.

ReevesAgents

Focus: ai agents, tmux and mcp. Shares claude code and codex with Runner. An AI tool, not a desktop app. Adds macOS and Linux. Same 4.3 rating.

AI ToolFreemacOS, Linux

agtx

Focus: coding agents, cursor and rust. Shares claude code and codex with Runner. Adds macOS, Linux and Windows. Rated 4.5 (Runner: 4.3).

Desktop AppFreemacOS, Linux

Remarc

Focus: ai agents, mcp and screen annotation. Shares claude code with Runner. A Mac app, not a desktop app. Adds macOS. Rated 4.5 (Runner: 4.3).

Mac AppFreemacOS

Mosoo

Focus: agents, gateway and gallery. Shares codex with Runner. An AI tool, not a desktop app. Adds Web. Rated 4.4 (Runner: 4.3).

AI ToolFreeWeb

Onorca

Focus: ai, coding agents and git worktrees. Shares claude code and codex with Runner. Adds macOS, Windows and Linux. Rated 4.4 (Runner: 4.3).

Desktop AppFreemacOS, Windows

Foremerge

Focus: coding agents, git and mcp. Shares multi-agent with Runner. An AI tool, not a desktop app. Same 4.3 rating.

AI ToolFreeCross-Platform
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