# slides.mightora.io > Reveal.js presentation hosting with live presenter/follower sync, public GitHub remote decks, audience interactions and PowerPoint/PDF exports. ## Build a presentation in your own repository - [Mightora slides authoring skill](https://slides.mightora.io/skills/mightora-slides/SKILL.md): Self-contained plain Markdown instructions for an AI assistant. Merge an existing talk with a conference template, create decks//meta.json and slides.md in the user's repository, organise assets, and add downloads, audience interactions and Wi-Fi placeholders. Download this file without running JavaScript or signing in. - [Install the skill and create a deck](https://slides.mightora.io/your-slides#ai-skill): Human download, repository installation, sample prompt and publication steps. - [Remote deck setup and link builder](https://slides.mightora.io/your-slides): Public GitHub repository, main branch, Markdown decks, absolute asset URLs. ## Platform guides and tools - [Platform guide](https://slides.mightora.io/guide): Presenter and audience workflows, includes, opening slides, photo folders and export behaviour. - [Audience interaction builder](https://slides.mightora.io/interactions): Poll, word cloud, Q&A and location map metadata and slide code. - [Presenter tools](https://slides.mightora.io/tools): Export link builders, countdown and Wi-Fi QR tools. Remote decks are owned and published by their authors. Presenter authentication is managed by the platform. Source files in public GitHub repositories remain public regardless of deck availability dates. Exported PowerPoint slides are images, not editable objects.