Agent skill

Pitch Deck

by ooiyeefei in ooiyeefei/ccc

Build a pitch deck as one self-contained HTML file (keyboard and click navigation, staggered slide-entry animations, a persistent brand mark, cited numbers with real links), write its timed…

MITAuto-check passedBusiness, Finance & HR

Install Pitch Deck

skills CLI
$ npx skills add ooiyeefei/ccc --skill pitch-deck -a claude-code

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

GitHub CLI
$ gh skill install ooiyeefei/ccc pitch-deck --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/ooiyeefei/ccc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/pitch-deck .claude/skills/pitch-deck && 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/

Facts

Skill name
pitch-deck
GitHub stars
494
Token cost
~920 tokens
SKILL.md length
431 words
Files
4 (incl. references)
Skills in repo
22
Repo updated
First seen
Licence
MIT

At a glance

Build a pitch deck as one self-contained HTML file (keyboard and click navigation, staggered slide-entry animations, a persistent brand mark, cited numbers with real links), write its timed…

  • Works in 5 steps: Outline: one slide, one idea → Build the single file → Narrate via pitch-craft → …
  • The user asks for a pitch deck
  • SKILL.md covers Steps and References
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Pitch Deck is an agent skill from ooiyeefei/ccc. Build a pitch deck as one self-contained HTML file (keyboard and click navigation, staggered slide-entry animations, a persistent brand mark, cited numbers with real links), write its timed walkthrough narration, and optionally record the walkthrough as video parts that stitch around a demo film. Use whenever the user asks for a pitch deck, demo-day / hackathon / investor slides, a slide walkthrough video, deck narration, or wants an existing HTML deck polished, re-branded, or recorded. Not for - .pptx slide…

Its SKILL.md is about 920 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `README.md`, `references/deck-patterns.md` and `references/deck-recording.md`).

It sits in Business, Finance & HR, covering Fundraising and pitch decks, Slides and decks and Text to speech and voice. It works with Microsoft PowerPoint. The repository describes itself as: Claude Code Custom Plugins - Custom plugins for Claude Code CLI. The licence is MIT.

When your agent uses it

  • The user asks for a pitch deck
  • Demo-day / hackathon / investor slides
  • A slide walkthrough video
  • Wants an existing HTML deck polished

Example prompts

  • “/pitch-deck”

Workflow steps

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

  1. Outline: one slide, one idea
  2. Build the single file
  3. Narrate via pitch-craft
  4. Record the walkthrough (optional)
  5. Publish and verify

What it can do on your machine

Read from SKILL.md and the folder at commit c0fd926. 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

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    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

Pitch Deck loads about 920 tokens when it runs, and up to ~3.2k if it reads all its reference files. Until then it costs about 167 tokens; SKILL.md has 431 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~167
When it runs · the whole SKILL.md, loaded when a task matches
~920
With references · SKILL.md plus every file in references/, read only if the agent opens them
~3.2k

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

The full file from ooiyeefei/ccc at commit c0fd926, republished under its MIT licence (© ooiyeefei). 431 words, ~920 tokens.

Download SKILL.mdSave it as .claude/skills/pitch-deck/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.
name
pitch-deck
description
Build a pitch deck as one self-contained HTML file (keyboard and click navigation, staggered slide-entry animations, a persistent brand mark, cited numbers with real links), write its timed walkthrough narration, and optionally record the walkthrough as video parts that stitch around a demo film. Use whenever the user asks for a pitch deck, demo-day / hackathon / investor slides, a slide walkthrough video, deck narration, or wants an existing HTML deck polished, re-branded, or recorded. Not for - .pptx slide files (use a pptx skill), the product demo film itself (demo-video), or deciding overall pitch strategy and audience framing (pitch-package).

Pitch Deck - one HTML file, narrated, recordable

The deck is the backdrop; the speech carries the pitch. So the deck's job is: one idea per slide, minimal text, numbers that are cited or cut, and navigation reliable enough to drive by hand on stage or by script on camera. One file, no CDN - it must open from disk, on a venue machine, with no network.

Steps

1. Outline: one slide, one idea

Derive the slide list from the pitch story (the pitch-craft skill's storytelling rules apply to structure too). A proven arc to adapt, not worship:

Hook -> what-it-is 101 -> the cost of the status quo -> Reveal (name + throughline) -> test bed / credibility -> the concrete example -> how it works (one flow, end to end) -> "watch it work" (the demo slot) -> the differentiator ("it learns") -> one-more-thing -> roadmap -> architecture -> Close (numbers land again + name).

Appendix slides (anticipated hard questions: safety, "is this really agentic", adoption, commercials) go AFTER the close, are never narrated, and are opened only when a judge asks.

2. Build the single file

Follow references/deck-patterns.md: section-per-slide skeleton, hash-based deep links (#11 starts at slide 11 - the recorder depends on this), data-anim staggered entries, a fixed brand mark in the top-right of every slide, progress bar + counter. Rules that earn their keep: cited or cut (every industry number hyperlinks a real source, verified to load), vector icons never emojis, synthetic-data disclaimers as one corner legend rather than per-slide clutter.

Show full SKILL.md (194 more words)Show less
3. Narrate via pitch-craft

Hand the slide list to the pitch-craft skill for the walkthrough script (per-slide timestamp windows, recorded register). If the deck will also be presented live, have pitch-craft write the LIVE variant separately (team intro after the hook, stage cues, trim points) - the two registers do not interchange.

4. Record the walkthrough (optional)

Follow references/deck-recording.md: per-slide HOLD durations derived from the narration windows, recorded in two parts around the demo slot (Part A ends paused on the demo slide, Part B fresh-loads after it). The recording harness lives in the demo-video skill (demo-video/scripts/record_template.py) - single source of truth; this skill only contributes the deck-specific driver (click #next, hold per window).

5. Publish and verify

Serve locally, or publish (htmldrop / static host) if a link is needed. Then actually click through every slide checking: entry animations fire, no broken assets, citations open, the brand mark sits on every slide, and the demo embed (if any) loads. A deck you haven't paged through end-to-end is not done.

References

  • references/deck-patterns.md - the single-file skeleton: nav, animations, brand mark, citations, demo-slot slide, appendix pattern.
  • references/deck-recording.md - HOLDS from narration windows, the two-part split around the demo, stitching order.

© ooiyeefei, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 3 other files (references) in skills/pitch-deck of ooiyeefei/ccc.

  • SKILL.md
  • README.md
  • references/deck-patterns.md
  • references/deck-recording.md

Open the folder on GitHubat commit c0fd926

Compare with similar skills

Pitch Deck 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.

Pitch Deck compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Pitch Deck this skillooiyeefei/ccc494—~920Automated safety check: PassMIT
Officecli Commonly TemplatesTeam-Commonly/commonly1.4k—~1.7kAutomated safety check: PassApache-2.0
Gpt Image2 PptJuneYaooo/gpt-image2-ppt-skills1.3k—~8.9kAutomated safety check: NotesApache-2.0
McKinsey-Style PPT Designlikaku/Mck-ppt-design-skill297—~2.1kAutomated safety check: PassApache-2.0
Ppt Agentsunbigfly/ppt-agent-skills907—~5.6kAutomated safety check: PassMIT
Creatpptseekskyworld/CreatPPT148—~2.7kAutomated safety check: PassApache-2.0

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Questions about Pitch Deck

What does Pitch Deck do?

Build a pitch deck as one self-contained HTML file (keyboard and click navigation, staggered slide-entry animations, a persistent brand mark, cited numbers with real links), write its timed…. Pitch Deck is an agent skill from ooiyeefei/ccc. Build a pitch deck as one self-contained HTML file (keyboard and click navigation, staggered slide-entry animations, a persistent brand mark, cited numbers with real links), write its timed walkthrough narration, and optionally record the walkthrough as video parts that stitch around a demo film.

When should I use Pitch Deck?

Pitch Deck fits situations like: the user asks for a pitch deck; demo-day / hackathon / investor slides; A slide walkthrough video; wants an existing HTML deck polished.

How do I install Pitch Deck in Claude Code?

Run `npx skills add ooiyeefei/ccc --skill pitch-deck -a claude-code`. Or copy the skill folder (skills/pitch-deck in ooiyeefei/ccc) into .claude/skills/pitch-deck in your project. Claude Code loads it when a task matches its description.

How do I install Pitch Deck in Codex?

Run `npx skills add ooiyeefei/ccc --skill pitch-deck -a codex`. Or copy the skill folder (skills/pitch-deck in ooiyeefei/ccc) into .agents/skills/pitch-deck in your project. Codex loads it when a task matches its description.

Can I use Pitch Deck 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 ooiyeefei/ccc --skill pitch-deck -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pitch-deck, .gemini/skills/pitch-deck, .github/skills/pitch-deck and .opencode/skills/pitch-deck in your project.

What does Pitch Deck need to run?

SKILL.md names no scripts, command-line tools or credentials: Pitch Deck is instructions for the agent only.

Does Pitch Deck access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Pitch Deck 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 Pitch Deck use?

Pitch Deck is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Pitch Deck use?

About 920 tokens (SKILL.md is roughly 3.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.3k tokens, read only when the agent opens those files.

What are the alternatives to Pitch Deck?

Skills that share tags, products or a category with Pitch Deck: Officecli Commonly Templates (Team-Commonly/commonly, 1.4k stars), Gpt Image2 Ppt (JuneYaooo/gpt-image2-ppt-skills, 1.3k stars), McKinsey-Style PPT Design (likaku/Mck-ppt-design-skill, 297 stars) and Ppt Agent (sunbigfly/ppt-agent-skills, 907 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Pitch Deck?

ooiyeefei (a GitHub user) maintains it in ooiyeefei/ccc, which has 494 GitHub stars. The repository holds 22 skills in this directory. The repository was last updated on July 29, 2026.

Source: ooiyeefei/ccc on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.