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Parallel Code

Use Claude Code, Codex, and Gemini in parallel

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What is Parallel Code

Parallel Code is a macOS application that allows developers to run multiple AI coding agents, including Claude Code, Codex, and Gemini, simultaneously by isolating each task in its own git branch and worktree. This enables conflict-free parallel execution, easy review of changes via diffs, and selective merging, all within a free and open-source framework designed for efficiency.

Key Features

Isolates each AI agent's work in its own git branch and worktree to prevent conflicts
Enables parallel dispatch and monitoring of multiple AI coding tasks without waiting
Offers keyboard-first interface with shortcuts and mobile access via QR code for remote monitoring
Free and open source with MIT license, using your own API keys without proxying or data collection
Integrates real terminal CLIs for a familiar developer experience with zero learning curve

Use Cases

  • Developers comparing code outputs from different AI agents on a single project simultaneously
  • Teams reviewing and merging AI-generated code changes efficiently with isolated diffs
  • Individual programmers managing coding tasks from mobile devices for flexibility
  • Projects requiring rapid prototyping by leveraging multiple AI assistants to test various approaches

Why do startups need this tool?

Startups need Parallel Code to accelerate development by leveraging multiple AI coding agents in parallel, reducing manual coding time and enabling faster iteration. It supports agile workflows with isolated changes and easy merge processes, which is crucial for resource-limited teams aiming to maintain code quality and speed.

FAQs

Parallel Code Alternatives

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