A presentation-making skill for creating or restyling PowerPoint (.pptx) files. It can build slides from text or a web address and create reusable visual styles through dedicated presentation agents.

Use it to draft a quick deck, develop an important presentation from a brief, compose slides, or create a reusable slide style.

It provides a defined process for turning source material or a brief into a PowerPoint deck, with a live preview available in its app.

pptx-maker — Skill for Claude Code and Codex by xg-gh-25/SwarmAI

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add xg-gh-25/SwarmAI --skill pptx-maker

Clone the repo

git clone --depth 1 https://github.com/xg-gh-25/SwarmAI

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/xg-gh-25/swarmai/pptx-maker/github.svg)](https://agentmods.dev/skills/xg-gh-25/swarmai/pptx-maker)

Your own site

<a href="https://agentmods.dev/skills/xg-gh-25/swarmai/pptx-maker"><img src="https://agentmods.dev/badge/skills/xg-gh-25/swarmai/pptx-maker/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/xg-gh-25/swarmai/pptx-maker"><img src="https://agentmods.dev/badge/skills/xg-gh-25/swarmai/pptx-maker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 908 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00043	$0.00908
Opus 5.5	$0.00017	$0.00363
Sonnet 5.5	$0.00009	$0.00182
Haiku 4.5	$0.00004	$0.00091

Measured 5d ago against content hash 5cd97c2ee5c1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pptx-maker scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

backend/apps/pptx-maker/package/upstream/kirocrew/src/kiro_crew/builtin_skills/pptx-maker/SKILL.md · 74 lines

How it starts

The opening of the file, as written. The whole thing — 74 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PPTX Maker

Builds real .pptx files through the PPTX Maker app, which wraps the public spec-driven-presentation-maker engine. The engine's tools are exposed as the @sdpm/* MCP tool family, and they are only available inside this app's own agents — so slide generation happens by switching to one of those agents, not by calling the tools from a general chat session.

Which agent to use

Agent	Use it for
`pptx-maker-spec`	An important deck. Works through a brief, an outline and an art direction with the user, then delegates composition.
`pptx-maker-vibe`	A fast draft from a URL, pasted text, or a one-line brief. Few questions.
`pptx-maker-composer`	Slide composition itself — invoked as a sub-agent by the two above, not directly.
`pptx-maker-style`	Creating a reusable style guide through conversation.

If the user asks for a presentation in an ordinary chat session, point them at the PPTX Maker page in the dashboard: the studio there runs these agents beside a live preview of each deliverable, which is the experience the app is built around. Generating a deck outside it works but shows the user nothing until the file lands. PPTX Maker is off by default: the page only appears once the user enables the app, so if they cannot find it, tell them to enable it first.

How a deck gets built

The agent calls @sdpm/init_presentation to create the deck directory.
It writes specs/brief.md, then specs/outline.md, then the art direction. The studio shows each file as it appears, so write them as you finish them rather than all at the end.
Slides are composed one at a time into slides/<slug>.json and rendered to compose/<slug>_<epoch>.json.
@sdpm/generate_pptx writes output.pptx in the deck directory.

The outline's - [slug] lines are what determine slide order, so keep that format.

Styles and templates

A style is an HTML document describing the visual direction. Apply one by name; a pinned style is the default when the user does not name one.
A template is a .pptx whose slide layouts supply structure, theme colours and fonts.

Read the full file on GitHub · 74 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

5d ago First seen · 74 lines · 43 tokens per session scan A 5cd97c2ee5c1

Subscribe to this mod's changes

pptx-maker is a skill published in the GitHub repository xg-gh-25/SwarmAI (59 stars, last pushed yesterday), licensed MIT. It adds 43 tokens to every session and 908 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-02.

Creative and media Documents PDF agentic-ai ai-agent ai-memory aws-bedrock claude context-engineering

pptx-maker next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
pptx-makerxg-gh-25/SwarmAI	Skill	59	yesterday	MIT	A	43	Claude Code, Codex
prospectmikeprasad/aria-knowledge	Skill	17	6d ago	none	A	152	Claude Code, Codex
summarizeApiliumCode/mayros	Skill	13	3mo ago	MIT	A	32	Claude Code, Codex
nano-pdfApiliumCode/mayros	Skill	13	3mo ago	MIT	A	17	Claude Code, Codex
wowerpointthedotmack/claude-mem	Skill	114k	yesterday	Apache-2.0	A	53	Claude Code
foundry-hosted-agent-validationmicrosoft/agent-framework	Skill	15k	yesterday	MIT	A	82	Claude Code, Codex
papyrus-diagnose-compilationkirodotdev/KiroCrew	Skill	4.8k	yesterday	Apache-2.0	A	60	Claude Code, Codex