# parallelcode.app

> AI-optimized mirror of parallelcode.app containing 7 pages totalling 6,231 words of clean markdown content, structured data, and semantic HTML. Original source: https://parallelcode.app/. Last updated: 2026-05-01T01:37:05.540Z.

Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG).

## Homepage

- [Ten agents.    Ten branches.   One afternoon.](/site-root.html): The open-source workspace for parallel AI coding. Each agent gets its own git worktree — review the diffs, merge the wins, toss the rest. (785 words)

## Articles & Blog Posts

- [Why Use Multiple Agents?](/blog/multiple-ai-agents-one-repo/index.html): A practical guide to running Claude Code, Codex CLI, and Gemini CLI on the same codebase — without conflicts, wasted tokens, or merge hell. (1,532 words)
- [What Each Agent Actually Is](/blog/claude-code-vs-codex-vs-gemini/index.html): A practitioner's comparison of the three major AI coding agents — code quality, cost, and speed — with guidance on when to use each. (1,372 words)
- [Why AI Code Is Harder to Review](/blog/reviewing-ai-generated-code/index.html): AI agents write code fast, but reviewing it is the real bottleneck. A practical checklist and workflow for staying in control. (883 words)
- [The Problem: One Repo, Multiple Agents, Total Chaos](/blog/parallel-ai-agents/index.html): Learn how git worktrees let you run Claude Code, Codex CLI, and Gemini CLI simultaneously on the same repo — without merge hell. (713 words)
- [The Problem Worktrees Solve](/blog/git-worktrees-explained/index.html): Git worktrees let you check out multiple branches simultaneously from one repo. Here's how they work and why they matter for parallel development. (639 words)
- [AI Coding Workflow Guides](/blog/index.html): Articles about AI coding workflows, parallel development, and git worktrees. (307 words)

## Resources

- [Full Page Index](/index.html): Browse all cached pages with rich metadata
- [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines
- [XML Sitemap](/content/sitemap.xml): Machine-readable sitemap for crawler discovery
- [Robots.txt](/content/robots.txt): Crawler directives