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pptx-author

Generate PowerPoint presentations from Excel workbook cells using python-pptx.

Updated Aug 23, 2026
Search Tags:#finance#presentation#pptx#python-pptx#deck creation
One-click install
npx skills add https://github.com/THTProtocol/lastochka --skill pptx-author-thtprotocol
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pptx-author
Source: https://github.com/THTProtocol/lastochka/tree/main/optional-skills/finance/pptx-author
Command: npx skills add https://github.com/THTProtocol/lastochka --skill pptx-author-thtprotocol

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires python-pptx, and includes scripts (resource) components.

What problem does it solve?

This Skill automates the creation of PowerPoint presentations using python-pptx, eliminating the need for manual deck creation and allowing users to focus on the content.

Core Features & Use Cases

  • Headless Deck Creation: Build .pptx files programmatically without live PowerPoint sessions.
  • Model-Backed Decks: Designed for decks where every number must trace back to a workbook cell, such as pitch decks, IC memos, and earnings notes.
  • Use Case: Generate a comprehensive financial analysis deck where each chart and figure directly corresponds to the data in an Excel workbook.

Quick Start

Use the pptx-author skill to create a financial analysis deck from 'model.xlsx' and save it as 'analysis.pptx'.

Frequently Asked Questions about pptx-author

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate PowerPoint deck creation from an Excel workbook?▼

Automate PowerPoint deck creation by using python-pptx to generate .pptx files programmatically. This Skill maps every slide element directly to its corresponding source Excel workbook cell, ensuring accurate financial analysis presentations.

Can I generate financial pitch decks without opening PowerPoint?▼

Yes, you can generate financial pitch decks headlessly. The Skill builds .pptx files using python-pptx scripts without requiring a live PowerPoint session, allowing model-backed deck creation and automated content embedding.

Do I need python-pptx to create model-backed presentations?▼

Yes, python-pptx is required. It serves as the underlying dependency for slide layout and content embedding, ensuring every chart and figure in your model-backed deck corresponds to a workbook cell.

What is the best way to ensure numbers in a presentation trace back to a workbook?▼

The best way to ensure numbers trace back is using a model-backed deck approach. This Skill enforces strict cell-to-element mapping, linking every figure in the generated .pptx directly to an Excel workbook cell.

How do I create an investment analysis deck using python-pptx?▼

Create an investment analysis deck by running the Skill's scripts with your source model. It uses python-pptx to programmatically embed financial charts and figures into a .pptx file, ensuring accurate data mapping.

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