Agent skill

PPTX Generator

by coleam00 in coleam00/ai-transformation-workshop

Generate and edit presentation slides as PPTX files. An agent skill from coleam00/ai-transformation-workshop.

No licenceAuto-check passedDocuments & Office

Install PPTX Generator

skills CLI

$ npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install coleam00/ai-transformation-workshop pptx-generator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/coleam00/ai-transformation-workshop.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/pptx-generator .claude/skills/pptx-generator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "pptx-generator" agent skill from https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator into .claude/skills/pptx-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pptx-generator", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install coleam00/ai-transformation-workshop pptx-generator --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/coleam00/ai-transformation-workshop.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/pptx-generator .agents/skills/pptx-generator && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "pptx-generator" agent skill from https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator into .agents/skills/pptx-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pptx-generator", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install coleam00/ai-transformation-workshop pptx-generator --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/coleam00/ai-transformation-workshop.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/pptx-generator .cursor/skills/pptx-generator && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "pptx-generator" agent skill from https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator into .cursor/skills/pptx-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pptx-generator", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/coleam00/ai-transformation-workshop.git --path .claude/skills/pptx-generator

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install coleam00/ai-transformation-workshop pptx-generator --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/coleam00/ai-transformation-workshop.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/pptx-generator .gemini/skills/pptx-generator && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "pptx-generator" agent skill from https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator into .gemini/skills/pptx-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pptx-generator", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install coleam00/ai-transformation-workshop pptx-generator

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/coleam00/ai-transformation-workshop.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/pptx-generator .github/skills/pptx-generator && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "pptx-generator" agent skill from https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator into .github/skills/pptx-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pptx-generator", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install coleam00/ai-transformation-workshop pptx-generator --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/coleam00/ai-transformation-workshop.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/pptx-generator .opencode/skills/pptx-generator && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "pptx-generator" agent skill from https://github.com/coleam00/ai-transformation-workshop/tree/main/.claude/skills/pptx-generator into .opencode/skills/pptx-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pptx-generator", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: pptx-generator
GitHub stars: 146
Token cost: ~9.9k tokens
SKILL.md length: 3,426 words
Files: 30
Skills in repo: 1
Repo updated: Sep 6, 2026
First seen: Oct 7, 2026
Licence: None found

At a glance

Generate and edit presentation slides as PPTX files. An agent skill from coleam00/ai-transformation-workshop.

Works in 12 steps: Read the Template → Gather Brand Information → Create Brand Files → …
Layouts with a brand name Creates .pptx files compatible with PowerPoint
SKILL.md covers ⚠️ CRITICAL: Batch Generation…, ⚠️ PREREQUISITE: Brand Check, Creating a New Brand and Skill Modes, plus 2 more sections
Runs Python scripts from its folder; calls uv, libreoffice and soffice

What it does

PPTX Generator is an agent skill from coleam00/ai-transformation-workshop. Generate and edit presentation slides as PPTX files. Also create LinkedIn carousels and manage reusable slide layouts. TRIGGERS - Use this skill when user says: - "create slides for [brand]" / "generate presentation for [brand]" / "make slides for [brand]" - "create a carousel for [brand]" / "linkedin carousel" / "make a carousel about [topic]" - "edit this pptx" / "update the slides" / "modify this presentation" - "create a new layout" / "add a layout to the cookbook" / "make a [type] layout template" - "edit…

Its SKILL.md is about 9.9k tokens, which your agent loads only when the skill is triggered. The skill folder holds 34 other files (for example `brands/template/README.md`, `brands/template/brand-system.md` and `brands/template/brand.json`).

It sits in Documents & Office, covering Slides and decks, PowerPoint presentations and Infographics. It works with Microsoft PowerPoint, Google Slides and LinkedIn. The repository describes itself as: Workshop materials and demo app for 'Principles of Agentic Engineering' by Cole Medin — the AI layer concept, the PIV loop, and 15 reusable Claude Code commands you can drop into…

When your agent uses it

Layouts with a brand name Creates .pptx files compatible with PowerPoint
Tasks that involve Slides and decks
Tasks that involve PowerPoint presentations

Example prompts

“create slides for [brand]”
“generate presentation for [brand]”
“make slides for [brand]”
“/pptx-generator”

Requirements

Python 3

Workflow steps

12 steps, taken from the step headings in SKILL.md.

Read the Template
Gather Brand Information
Create Brand Files
Verify
Brand Discovery
Layout Discovery (READ ALL FRONTMATTERS)
Slide Planning (ALWAYS DO THIS)
Content Adaptation
Batch Generation (CRITICAL)
Quality Validation (MANDATORY)
Output
Combine Batches (for multi-batch presentations)

What it can do on your machine

Read from SKILL.md and the folder at commit 7857e92. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships script files (Python, from the files we listed), which the agent can run.
Shell commands in SKILL.md call:
- uv
- libreoffice
- soffice
- brew
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use uv, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

PPTX Generator loads about 9.9k tokens when it runs. Until then it costs about 208 tokens; SKILL.md has 3,426 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~208
When it runs · the whole SKILL.md, loaded when a task matches: ~9.9k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 3,426 words (~9,940 tokens).

“Generate professional, on-brand presentation slides using python-pptx. This skill supports:”

— opening of SKILL.md by coleam00

name: pptx-generator

Outline of SKILL.md

PPTX Slide Generator
⚠️ CRITICAL: Batch Generation Rules
⚠️ PREREQUISITE: Brand Check
Creating a New Brand
Step 1: Read the Template
Step 2: Gather Brand Information
Step 3: Create Brand Files
Step 4: Verify
Skill Modes
Mode 1: Generate Presentation Slides
Mode 2: Generate LinkedIn Carousels
Mode 3: Manage Cookbook Layouts
Mode 1: Generate Presentation Slides
Step 1: Brand Discovery
Step 2: Layout Discovery (READ ALL FRONTMATTERS)
Step 2d: Visual-First Layout Selection (CRITICAL FOR VARIETY)
Step 3: Slide Planning (ALWAYS DO THIS)
Step 4: Content Adaptation
Step 5: Batch Generation (CRITICAL)
Step 6: Quality Validation (MANDATORY)
Step 7: Output
Step 8: Combine Batches (for multi-batch presentations)
Mode 2: Generate LinkedIn Carousels
Carousel vs Presentation
Step 1: Brand Discovery
Step 2: Carousel Layout Discovery
Step 3: Carousel Planning
Step 4: Generate Carousel
Step 5: Export to PDF
Step 6: Output

Read the full SKILL.md on GitHub

Files

SKILL.md and 29 other files in .claude/skills/pptx-generator of coleam00/ai-transformation-workshop.

SKILL.md
brands/template/README.md
brands/template/assets/.gitkeep
brands/template/brand-system.md
brands/template/brand.json
brands/template/config.json
brands/template/tone-of-voice.md
cookbook-preview.pptx
cookbook/bold-diagonal-slide.py
cookbook/carousels/cta-slide.py
cookbook/carousels/hook-slide.py
cookbook/carousels/numbered-point-slide.py
cookbook/carousels/quote-slide.py
cookbook/carousels/single-point-slide.py
cookbook/chart-slide.py
cookbook/circular-hero-slide.py
… and 14 more

Open the folder on GitHubat commit 7857e92

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders. This page covers the copy in coleam00/ai-transformation-workshop, which our catalogue first saw on October 7, 2026.

coleam00/second-brain-skills.claude/skills/pptx-generator

Compare with similar skills

PPTX Generator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

PPTX Generator compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
PPTX Generator this skillcoleam00/ai-transformation-workshop	146	—	~9.9k	Automated safety check: Pass	None	1 mo ago
Linkedin Carousel Generatordmccreary/ibook-skills	105	—	~3.7k	Automated safety check: Pass	CC-BY-NC-4.0	2 days ago
Img2pptxLancelot-Xie/img2pptx	158	—	~5.9k	Automated safety check: Pass	Apache-2.0	1 mo ago
Ppt Visual ReplicaZhiweiWei-NAMI/PPT-Visual-Replica	135	—	~1.8k	Automated safety check: Pass	MIT	21 days ago
Explorable Deckclaesbackman/AI-research-feedback	491	—	~2.9k	Automated safety check: Pass	MIT	11 days ago
Publish To Pagesgithub/awesome-copilot	40k	1 repos	~1.1k	Automated safety check: Pass	MIT	today

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Works with

Questions about PPTX Generator

What does PPTX Generator do?

Generate and edit presentation slides as PPTX files. An agent skill from coleam00/ai-transformation-workshop. PPTX Generator is an agent skill from coleam00/ai-transformation-workshop. Generate and edit presentation slides as PPTX files.

When should I use PPTX Generator?

PPTX Generator fits situations like: layouts with a brand name Creates .pptx files compatible with PowerPoint; tasks that involve Slides and decks; tasks that involve PowerPoint presentations.

How do I install PPTX Generator in Claude Code?

Run `npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a claude-code`. Or copy the skill folder (.claude/skills/pptx-generator in coleam00/ai-transformation-workshop) into .claude/skills/pptx-generator in your project. Claude Code loads it when a task matches its description.

How do I install PPTX Generator in Codex?

Run `npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a codex`. Or copy the skill folder (.claude/skills/pptx-generator in coleam00/ai-transformation-workshop) into .agents/skills/pptx-generator in your project. Codex loads it when a task matches its description.

Can I use PPTX Generator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add coleam00/ai-transformation-workshop --skill pptx-generator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pptx-generator, .gemini/skills/pptx-generator, .github/skills/pptx-generator and .opencode/skills/pptx-generator in your project.

What does PPTX Generator need to run?

Going by SKILL.md and its folder, PPTX Generator needs Python for the scripts in its folder and the command-line tools its instructions call (uv, libreoffice, soffice and brew). Our summary lists: Python 3.

Does PPTX Generator access the network?

SKILL.md contains no URLs. Its commands use uv, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is PPTX Generator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does PPTX Generator use?

No licence was found for PPTX Generator or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does PPTX Generator use?

About 9.9k tokens (SKILL.md is roughly 40k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to PPTX Generator?

Skills that share tags, products or a category with PPTX Generator: Linkedin Carousel Generator (dmccreary/ibook-skills, 105 stars), Img2pptx (Lancelot-Xie/img2pptx, 158 stars), Ppt Visual Replica (ZhiweiWei-NAMI/PPT-Visual-Replica, 135 stars) and Explorable Deck (claesbackman/AI-research-feedback, 491 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains PPTX Generator?

coleam00 (a GitHub user) maintains it in coleam00/ai-transformation-workshop, which has 146 GitHub stars. The repository was last updated on September 6, 2026.

Source: coleam00/ai-transformation-workshop on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Install PPTX Generator

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Used in 1 other repository

Compare with similar skills

Similar skills

Linkedin Carousel Generator

Img2pptx

Ppt Visual Replica

Explorable Deck

Publish To Pages

Deck Studio

Related

Questions about PPTX Generator