Slidev – An open-source AI-powered PPT creation tool that can transform Markdown into slides in seconds

What is Slidev?

Slidev is an open-source slide creation tool built on a Markdown + Vue tech stack. It enables users to create slides easily using simple Markdown syntax, supporting features like code highlighting, live coding demos, math formula rendering, and chart generation. Slidev offers a rich set of themes and styling options. It provides a quick start command (npm init slidev) and an online editor at sli.dev/new, allowing users to create presentations without installing any software. Slidev’s core strengths lie in its developer-friendly design and powerful interactivity, making it ideal for technical talks, teaching, training, and product demos.

Slidev’s Key Features

• Markdown-Driven: Create slides with Markdown syntax, focusing on content rather than complex formatting.

• Developer Friendly: Built-in code highlighting and live coding demos, perfect for technical sharing and teaching.

• Theming Support: Access and apply professional themes via npm packages with one click.

• Interactivity: Seamlessly embed Vue components to create dynamic, interactive presentations.

• Presenter Mode: Control slides from another window or mobile device, with speaker notes easily accessible.

• Drawing & Annotation: Draw and annotate directly on slides in real time to enhance explanations.

• Math Formula Support: Built-in LaTeX support for math formulas, suitable for education and academic contexts.

• Icon Support: Access a variety of icon sets to enrich visual elements.

• Export Options: Easily export presentations as PDF, PNG, or PPTX formats for versatile use.

Technical Principles Behind Slidev

• Vite: Ultra-fast frontend build tool providing instant hot module replacement to accelerate development.

• Vue 3: Core framework enabling component-based development, making slide content modular and reusable.

• UnoCSS: Atomic CSS engine that generates styles on demand to improve performance and flexibility.

• Shiki: VS Code-level code syntax highlighting supporting many programming languages.

• Mermaid: Converts text descriptions into vector diagrams like flowcharts and Gantt charts.

• RecordRTC: Built-in screen recording functionality for recording presentations.

• VueUse: A collection of Vue utility functions that enhance interactivity.

Project URLs

• Official Website: https://sli.dev/

• GitHub Repository: https://github.com/slidevjs/slidev

Use Cases

• Technical Sharing: Showcase code and development processes to improve audience understanding.

• Teaching & Training: Create slides with formulas and charts to enhance learning outcomes.

• Product Demos: Present product features and advantages with clear data visualization.

• Academic Reporting: Accurately communicate research results with support for formulas and charts.

• Project Reporting: Display project progress and outcomes for quick status updates.