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stravu/crystal

(Crystal is now Nimbalyst) Run multiple Codex and Claude Code AI sessions in parallel git worktrees. Test, compare approaches & manage AI-assisted development workflows in one desktop app.

MITTypeScript
Stars
3.1k
Forks
197
Open issues
60
Last push
7mo ago

About crystal

crystal is a free, open-source AI coding tool by stravu, written mainly in TypeScript. (Crystal is now Nimbalyst) Run multiple Codex and Claude Code AI sessions in parallel git worktrees. Test, compare approaches & manage AI-assisted development workflows in one desktop app. It has 3.1k GitHub stars and 197 forks, and was last updated 7mo ago. It's released under the MIT license, a standard open-source license.

License
MIT
Language
TypeScript
Stars
3,131
Last update
7mo ago
Runs on Mac
Not stated
GPU
Not stated
Paid API key
Not stated
Self-hostable
Not stated

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crystal FAQ

Is crystal free?

Yes. crystal is open source and free to use. It's released under the MIT license, a standard open-source license.

Does crystal run on a Mac?

The project doesn't say. Check its installation guide before you start.

Does crystal need a GPU?

The project doesn't state hardware needs. AI models generally run much faster with a GPU.

Is crystal still maintained?

It was last updated 7mo ago. Check recent issues on GitHub to judge how active it is.

What are alternatives to crystal?

Similar free, open-source tools include claude-mem, OmniRoute, OmniRoute, claude-skills.

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