Crystal: Multi-Session AI Code Manager

Run multiple Codex/Claude Code in parallel, test, manage

18 followers

Run multiple Codex/Claude Code in parallel, test, manage

18 followers

Run multiple Codex and Claude Code AI sessions in parallel git worktrees. Test, compare approaches & manage AI-assisted development workflows in one desktop app. Crystal is open source and supported by a growing community of developers.

Crystal: Multi-Session AI Code Manager gallery image

Free

Launch tags:Open Source•Developer Tools•Artificial Intelligence

Launch Team / Built With

Render: Get up to $100K in startup creditsCloud infrastructure for founders who want to move fast and NOT break things

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Nimbalyst

Maker

📌

One of our founders, Jordan, built Crystal to manage Claude Code agents in worktrees instead of using an IDE that only let him work on one thing at a time. We all started using it and realized its a better way to do Agentic coding. We added support for Codex to Crystal and improved the UI and workflow. Now we are launching it on Product Hunt. Its free and open source. Please give it a try and contribute!

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1yr ago

Congrats on the launch! I'm always looking for better ways for vibe coding.

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1yr ago

Nimbalyst

Maker

@rajpurohit_vijesh Thanks! Please let us know if you have any feedback. We feel that this is a superior way to use agents instead of just using a VSCode fork.

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1yr ago

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