What problem does it solve? Turning PDFs, Word documents, spreadsheets, or web pages into a polished PowerPoint deck normally requires hours of manual design work. This Skill runs a structured multi-phase pipeline that converts source material into Markdown, plans the deck design, generates each slide as a hand-written SVG, and exports the result to PPTX with transitions and per-element animations. ## Core Features & Use Cases - Multi-format source ingestion: Converts PDF, DOCX, XLSX, PPTX, EPUB, HTML, and web URLs (including WeChat articles) into Markdown as pipeline input. - Strategist and Executor phases: Locks colors, fonts, layouts, and image plans into a design spec, then generates SVG pages sequentially with live browser preview and quality checks. - Image and formula support: Generates AI images across multiple providers (OpenAI, Gemini, Qwen, Zhipu, Volcengine), searches stock photo APIs, and renders LaTeX formulas to PNG assets. - PPTX export with animation: Exports SVG slides to PowerPoint with page transitions, per-element entrance animations, speaker notes, and optional TTS narration. - Use Case: Provide a research PDF and ask for a 15-slide conference presentation; the pipeline converts the PDF, confirms design choices, generates each slide, and delivers a ready-to-present PPTX file. ## Quick Start Ask the AI to create a PPT presentation from your attached PDF or document, then confirm the proposed design plan when prompted.