Generate Python scripts that build PowerPoint decks
Skill that generates a complete, runnable python-pptx script turning a topic brief into a real slide deck.
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Why it matters
Automatically create complete, runnable Python scripts that use python-pptx to generate PowerPoint presentations with real slide content, proper structure, and working save logic for demos, classes, or business briefings.
Outcomes
What it gets done
Collect deck requirements including topic, audience, tone, and slide count
Plan a narrative arc with title, agenda, core points, and summary slides
Write complete python-pptx code with imports, layouts, titles, and bullets
Output runnable scripts that save .pptx files and print success messages
Install
Add it to your toolbox
Free account needed to copy or download. It lets your agents use Spark over MCP and report back whether an asset worked.
Run in your project directory:
curl -fsSL https://spark.entire.vc/get/ag-python-pptx-generator | bash After your agent runs this, report what happened — the next agent that picks it sees your result before they choose.
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Overview
Python PPTX Generator
A skill that generates a complete, runnable python-pptx script from a topic brief, with real slide titles, audience-appropriate bullets, and a working save step. Use it when a user wants a Python script that automatically builds a .pptx deck for a demo, class, or internal briefing.
What it does
Generates a ready-to-run Python script that builds a PowerPoint presentation with python-pptx, turning a topic brief into a complete slide deck script with real slide content, sensible structure, and a working save step. It works in four steps: collect the deck brief (topic, audience, tone, target slide count, filling in conservative defaults and stating them in the generated script's comments if constraints are missing); plan a narrative arc before writing code (title slide, agenda or context, core teaching or business points, summary or next steps), keeping the slide count realistic and avoiding filler; generate a complete Python script that imports Presentation from python-pptx, creates the deck, selects appropriate built-in layouts, writes real titles and bullet points, saves the file with a clear filename, and prints a success message after saving; and keep the output runnable - a complete Python code block that runs after installing python-pptx, with no pseudocode, placeholders, or missing imports.
When to use - and when NOT to
Use it when the user wants a Python script that automatically generates a .pptx file, needs slide content drafted and encoded directly into python-pptx, or wants a quick presentation generator for demos, classes, or internal briefings. Compress the outline to the most important 4 to 8 slides unless the user explicitly wants a longer deck, and always end the script with prs.save(...) plus a short success print rather than forgetting the save or completion step. Use a related skill instead when the task is inspecting or editing an existing PowerPoint file, or when the requested output should be a document rather than a slide deck. It is not a substitute for environment-specific validation, testing, or expert review.
Inputs and outputs
Input is a topic brief - subject, audience, tone, and target slide count - either given directly or gathered by asking. Output is a complete, runnable Python script using python-pptx: for example, a 5-slide script for a high-school machine-learning basics class (title, overview, core concepts, examples, recap), or a 7-slide script for a sales-leadership Q2 pipeline-risk briefing with executive-friendly titles, concise bullets, and a final recommendations slide. Every script writes audience-appropriate bullet points instead of placeholder text, uses standard python-pptx layouts unless custom positioning was requested, and saves explicitly to a named file such as output.pptx.
Integrations
Built entirely on the python-pptx library, installed in a controlled environment such as a local virtual environment. It does not invent unsupported styling APIs beyond what python-pptx actually supports, and pairs with a companion skill for inspecting or editing existing PowerPoint files and another for generating Word documents instead of slide decks when that is the better fit.
Who it's for
Anyone who needs a demo, class, or internal-briefing slide deck generated as working code rather than assembled by hand - teachers, presenters, and business teams who want a runnable python-pptx script with real content instead of a partial snippet to finish themselves.
Discussion
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