SlideX
Local-first AI presentation builder — editable source, export to HTML, MDX, and PPTX
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What is SlideX?
OpenSlideX is an open-source presentation tool that uses AI to help generate presentations while keeping source files local and editable. Users can create, refine, and export presentations as HTML, MDX, or editable PPTX, with complete control over source files stored as readable MDX format on their machine.
SlideX pricing
Pricing model: Freemium
SlideX pros
- AI-assisted presentation generation with full human refinement control
- Local-first approach with no cloud lock-in - source files stay on your computer as editable MDX
- Multiple export formats including editable PPTX for flexibility
- One-command installation with no dependencies (no Node.js, npm, Git, or admin access required)
SlideX cons
- Early stage with sponsorship model 'coming soon' - unclear long-term support and funding
- Requires command-line interface to install and run presentations
- Limited documentation about AI capabilities, customization, and advanced features
Frequently asked questions about SlideX
How do I install OpenSlideX?
Run one command: curl for macOS or irm for Windows PowerShell. No Node.js, npm, Git, or administrator access required.
What formats can I export presentations in?
HTML, MDX, or editable PPTX. Source files remain as readable MDX files on your machine.
Are my presentation files stored in the cloud?
No. All files stay local on your computer. You control when to export, and files are not locked behind an account or cloud platform.
Can I start with a template?
Yes. Pick a starting template, then customize by rewriting copy, swapping images, and restyling slides in the Workspace.