| name | slide-pptx |
| sheetId | 1.28 |
| category | brand-marketing |
| project | slide-pptx |
| platform | claude |
| status | Done |
| author | Anthropic, PBC |
| description | The 'rendering engine' that comes after the three-stage slide relay (the fourth stage, maintained by Anthropic): it takes the SLIDE_PACKET ▸ Visuals handed off by slide-visual-selector and renders it page by page into a real .pptx file, and can also read, parse, and edit existing decks in reverse. This is Anthropic's official slide-pptx skill; Zynkr does not redistribute its code — this card is only a reference and a hand-off pointer, so install it from the Anthropic source. |
| input | The SLIDE_PACKET ▸ Visuals per-page visual spec (handed off by slide-visual-selector), or an existing .pptx file. |
| process | Read each page's layout archetype and pptxgenjs primitives → render with pptxgenjs / LibreOffice → output a .pptx; for an existing file, parse, edit, and write it back. |
| output | A .pptx presentation file you can open and edit directly. |
| synergy | ["slide-visual-selector"] |
| upstream_repo | https://github.com/anthropics/skills |
| original_source_url | https://github.com/anthropics/skills/blob/HEAD/skills/slide-pptx/SKILL.md |
| original_author | Anthropic, PBC |
| install_command | npx skills add https://github.com/anthropics/skills --skill slide-pptx |
slide-pptx — Anthropic's Official Slide-Rendering Skill (reference card)
This is a reference, not a redistribution. slide-pptx is authored and copyrighted by Anthropic (© Anthropic, PBC — All rights reserved), and its license prohibits third parties from reproducing, modifying, or redistributing it. Zynkr does not host any of its code on this site; this page only credits the author, links to the official source, and provides the official install command — the same approach as skills.sh.
Its place in the "slide assistant" chain (stage 4)
1. slide-storyline-designer → ▸ Storyline 敘事骨架 （Zynkr 自製）
2. slide-page-splitter → ▸ Pages 每頁配置 （Zynkr 自製）
3. slide-visual-selector → ▸ Visuals 逐頁視覺規格 （Zynkr 自製）
4. slide-pptx (by Anthropic) → .pptx 檔 算繪 ← 你在這裡
The first three stages are Zynkr's own "design" gates, responsible for thinking through what goes on each page and what it looks like; slide-pptx is the "rendering" gate that turns the spec into a real file. After the three stages hand over ▸ Visuals, slide-pptx wraps things up and produces the .pptx.
If all you need is a storyline or a page-splitting plan, or you intend to switch to Canva / Google Slides for the visuals, you can stop at stage three and don't necessarily need slide-pptx.
Install (from Anthropic's official source)
npx skills add https://github.com/anthropics/skills --skill slide-pptx
