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Image Optimization

Checked
aj-geddes·vlatest·video-media·MIT

Helps with image processing, optimization as part of agent workflows workflows.

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 aj-geddes/useful-ai-prompts --skill image-optimization -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

aj-geddes

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

    Makes no network calls.

    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.

  • 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 aj-geddes/useful-ai-prompts at 3f5182cfd7.

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

Commit
3f5182cfd7
Manifest
skills/image-optimization/SKILL.md
Scanned
6 files, 276 lines
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

image-optimization

What it does

This skill enables AI agents to automatically compress and resize images to reduce file sizes without significantly compromising visual quality. It streamlines asset delivery by ensuring media files are optimized for web performance and storage efficiency.

When to use it

  • Preparing large, uncompressed photos from cameras or scanners for immediate web deployment.
  • Reducing bandwidth usage for websites with high-traffic image galleries.
  • Accelerating page load times by minimizing the weight of embedded media assets.

Key capabilities

  • Automatic image compression algorithms to lower file size.
  • Smart resizing to fit specific display dimensions.
  • Quality preservation techniques to maintain visual fidelity during optimization.

Example prompts

  • "Optimize this list of JPEGs for a fast-loading blog post."
  • "Compress these product images while keeping the quality above 90%."
  • "Resize and optimize these banners for mobile devices."

Tips & gotchas

Ensure input files are in standard formats like JPEG or PNG, as specialized codecs may not be supported. Always verify the final output visually to confirm that compression artifacts do not degrade the user experience.