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Pptx

Checked
smallnest·vlatest·writing·MIT

Generates concise, visually appealing PowerPoint presentations from text prompts, ideal for quick summaries and basic reports.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add smallnest/langgraphgo --skill pptx -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

smallnest

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Only contacts known or declared hosts: www.w3.org, schemas.openxmlformats.org.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

    Hosts contacted

    www.w3.orgstandardsschemas.openxmlformats.orgnamespace identifier

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned smallnest/langgraphgo at 8babee09de.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
8babee09de
Manifest
testdata/skills/document-skills/pptx/SKILL.md
Scanned
34 files, 13,208 lines
Copies in repo
2 — all of them scanned
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The smallnest-pptx skill allows AI agents to process and interact with PowerPoint (PPTX) files. It can extract text, images, and other data from PPTX documents, enabling the agent to understand and respond to information contained within presentations. This facilitates tasks such as summarizing presentation content or answering questions based on slide details.

When to use it

  • Summarizing presentations: Quickly get a condensed overview of a lengthy PowerPoint deck.
  • Answering questions about slides: Retrieve specific information from a PPTX file when prompted.
  • Extracting data for reporting: Pull key figures or text from slides into other documents or systems.
  • Creating accessible content: Convert presentation content to more accessible formats based on slide elements.

Key capabilities

  • PPTX file parsing
  • Text extraction from slides
  • Image extraction from slides
  • Data retrieval from PPTX files

Example prompts

  • "Summarize the key takeaways from this PowerPoint: [file upload]"
  • "What is the main point of slide 3 in this presentation? [file upload]"
  • "Extract all images from this PPTX file and save them as separate image files. [file upload]"

Tips & gotchas

  • The skill's effectiveness depends on the structure and formatting of the PowerPoint file. Complex or heavily stylized presentations may yield less accurate results.