Nimbalyst is a desktop application that enables parallel AI-assisted development workflows by running multiple Claude Code and Codex sessions in isolated git worktrees. It provides a multi-editor environment supporting code, markdown, spreadsheets, and diagrams, with AI agents that stream edits directly into open files in real time.
(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.
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TypeScript MIT v0.3.5 Updated 4 months ago
README
Migration
- Download Nimbalyst: https://nimbalyst.com/
- Documentation: https://docs.nimbalyst.com/
- GitHub repository: https://github.com/Nimbalyst/nimbalyst
Nimbalyst Features
- AI-native workspace for human + AI collaboration
- AI agents that stream edits directly into open editors in real time
- Multi-editor environment for code, markdown, spreadsheets, diagrams, and visual docs
- Extension-first architecture for custom editor/file-type support
- Local-first file model using open formats like Markdown, JSON, and CSV
- Code-aware agent orchestration for implementation planning and task execution
- Git worktree isolation for safer parallel AI coding sessions
- Rich markdown editing with tables, code blocks, embeds, and formatting tools
- Monaco-based code editing experience for programming workflows
- RevoGrid-powered spreadsheet editing for CSV and tabular workflows
- Excalidraw integration for diagram and whiteboard workflows
- Visual data modeling tools for schema-centric work
- Visual mockup editing for interface ideation and iteration
- Unified editor lifecycle with consistent AI integration across editor types
- Auto-save and file watching for reliable local development workflows
- Project-level workspace management and AI session tracking
- Built on production-grade desktop foundations with Electron
FAQ
- Is Crystal discontinued? Yes. Crystal is deprecated and replaced by Nimbalyst.
- Can I still use Crystal? Yes. You can continue using Crystal, but we recommend moving to Nimbalyst for active updates.
- Where is Nimbalyst? https://nimbalyst.com/
For downloads, documentation, and updates, go to https://nimbalyst.com/.
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