---
title: "PPTX Author - Air Market"
description: "Sometimes you need a PowerPoint file but there is no PowerPoint open to work in, which is usually the case when an agent is running on its own. This writes the slide file straight to disk instead of…"
canonical: "https://airmarket.ai/app/pptx-author"
---

[Air Market](/) / [Design](/category/design) / PPTX Author

Skill by [Anthropic](/@anthropics)

# PPTX Author

Get a slide file out even with no PowerPoint open

## What this does

Sometimes you need a PowerPoint file but there is no PowerPoint open to work in, which is usually the case when an agent is running on its own. This writes the slide file straight to disk instead of driving a live document. Reach for it when no Office app is available in the session.

### Top 3 things it does for you

- Produce a slide deck file without opening PowerPoint
- Build slides in a session with no Office app running

## Information

**PPTX Author at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Anthropic](/@anthropics) |
| Category | [Design](/category/design) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 2 KB |
| Licence | Apache-2.0 |
| Repository | [anthropics/financial-services](https://github.com/anthropics/financial-services/tree/bb4a2b3e53cf27f8900b33ed6a2d95ed32e57f1d/plugins/agent-plugins/pitch-agent/skills/pptx-author) |
| GitHub stars | 34,484 (as of Nov 2026) |
| Installs | 1,427, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of PPTX Author and flagged nothing. AIR's verdict: **safe**.

**What PPTX Author's check was run against**

|  |  |
| --- | --- |
| Commit | bb4a2b3e53cf27f8900b33ed6a2d95ed32e57f1d |
| Content hash | 1da5e2484a21a8bedfdc64bd049d0d2242c0e1b4284d01d589d5e5ab4197ba05 |
| Files read | [Browse the files at this exact commit](https://github.com/anthropics/financial-services/blob/bb4a2b3e53cf27f8900b33ed6a2d95ed32e57f1d/plugins/agent-plugins/pitch-agent/skills/pptx-author/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for PPTX Author](/security/pptx-author)

## About PPTX Author

It produces a .pptx file on disk rather than driving a live PowerPoint document. The work happens headless, with no open application involved.

That makes it the option for managed-agent sessions where no Office app is running and a live document is simply not there to edit.

## What's inside

- SKILL.md - instructions

## Questions

### Is PPTX Author safe to install?

AIR scanned this exact version of PPTX Author and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit bb4a2b3e53cf, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/pptx-author.

### How do I install PPTX Author?

Open https://airmarket.ai/app/pptx-author on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/anthropics/financial-services/tree/bb4a2b3e53cf27f8900b33ed6a2d95ed32e57f1d/plugins/agent-plugins/pitch-agent/skills/pptx-author. Install from that link, not the branch.

## Related on Air Market

- [More Design listings](/category/design)
- [Everything by Anthropic](/@anthropics)

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Canonical URL: <https://airmarket.ai/app/pptx-author>