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.
- 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.