Slack Gif Creator

jasonxzwen/slack-gif-creator

Load when a task needs to create, optimize, or validate an animated GIF for Slack emoji or messages; skip static images, video editing, and non-Slack animation.

11k tokens

context cost

the whole folder, loaded on every use

files

ships runnable scripts

copies elsewhere

how many repositories repackaged it

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/JasonxzWen/harness-hub --skill slack-gif-creator

How to use it

Copy the folder

Take jasonxzwen/slack-gif-creator from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.

Install what it needs

The instructions reference pip. Without those the skill loads but fails at the first command.