MiniMax-AI/pptx-generator
Create and edit PowerPoint presentations from scratch with PptxGenJS
by minimax-aiFree
Description
Pptx-generator is an agent skill for generating, editing and reading PowerPoint presentations. It uses PptxGenJS to build new decks and markitdown to read existing ones. It covers three jobs: extracting text from a deck for review or summary, editing a template-based presentation through its XML, and building a new deck from scratch with a built-in design system of colors, fonts and slide layouts. When building from scratch it produces standard slide types such as a cover, a table of contents, content slides, section dividers and a summary, so a deck has a consistent structure. The design tokens keep the colors and fonts the same across slides, and the skill handles the PptxGenJS API so you do not have to look up coordinates. Typical uses include a twelve-slide pitch deck with one color theme, pulling all the text out of a client's file for review, adding slides to a branded template without breaking its formatting, creating divider and contents slides that match the rest of a deck, and turning a topic outline into a slide sequence. The skill is published by MiniMax on officialskills.sh.…
Highlights
- Creates new decks with PptxGenJS and a built-in design system
- Standard slide types: cover, contents, content, divider and summary
- Edits template-based presentations through their XML
- Extracts text from existing decks
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MiniMax-AI/pptx-generator FAQ
What does pptx-generator do?
It creates new PowerPoint decks from scratch, edits existing templates and extracts text from presentations.
Which libraries does it use?
PptxGenJS for building decks and markitdown for reading them.
Can it work from a template?
Yes. It can add new slides to an existing branded template while keeping its formatting, by editing the XML.
Who is it for?
People who build presentations in code or need to generate, edit or review decks at scale.
How do I install it?
Run npx skills add https://github.com/MiniMax-AI/skills --skill pptx-generator in your terminal.
Is it free?
The listing shows the skill as free.
Where does it come from?
It is published by MiniMax on officialskills.sh, with the source in the MiniMax-AI skills repository on GitHub.
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