slack-gif-creator

Assemble Slack-optimized animated GIFs from frames with GIFBuilder utilities.

Updated Jan 16, 2026

Search Tags:#validation #optimization #animation #gif #Slack #generate #PIL

Ready to run

npx skills add https://github.com/Xinm123/MyRecall --skill slack-gif-creator-xinm123

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/Xinm123/MyRecall/tree/main/openrecall/.trae/skills/slack-gif-creator
Command: npx skills add https://github.com/Xinm123/MyRecall --skill slack-gif-creator-xinm123

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Slack GIF Creator provides knowledge and utilities for creating animated GIFs optimized for Slack, including constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like "make me a GIF of X doing Y for Slack."

Core Features & Use Cases

GIFBuilder utilities to assemble frames and optimize for Slack, including color and frame rate constraints.
Validation tools to check Slack readiness and ensure compatibility.
Animation concept guidelines and sample workflows for common effects.

Quick Start

Use the Slack GIF Creator to assemble a 128x128 emoji-style GIF from a set of frames and export it as an optimized Slack-ready file.

Initialize a GIFBuilder with width=128, height=128, fps=10
Add frames from PIL images
Save with optimize_for_emoji and remove_duplicates as needed

Frequently Asked Questions about slack-gif-creator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I create an animated GIF for Slack that meets platform constraints?▼

You create an animated GIF for Slack by using GIFBuilder to assemble PIL image frames, enforcing platform constraints for dimensions, fps, color count, and duration to ensure Slack readiness.

What are the Slack constraints for uploading custom animated emoji?▼

Slack constraints for custom animated emoji require specific dimensions like 128x128, limited color counts, and controlled frame rates. Validation tools can check your GIF to ensure compatibility before upload.

Can I use PIL images to generate and optimize a Slack GIF?▼

Yes, you can use PIL images to generate a Slack GIF by initializing a GIFBuilder, adding the PIL image frames, and saving with optimize_for_emoji to ensure the final animation meets Slack constraints.

How do I validate if my GIF is ready for Slack reactions?▼

You validate if your GIF is ready for Slack reactions by using validation tools to check Slack-compatible constraints, verifying dimensions, frame rate, color count, and duration against platform requirements.

What is the best way to optimize GIF frame rate and colors for Slack?▼

The best way to optimize GIF frame rate and colors for Slack is to use GIFBuilder utilities that apply color and frame rate constraints, alongside features like optimize_for_emoji and remove_duplicates during export.

Does this GIF creation workflow support both emoji-sized and larger Slack announcements?▼

Yes, this GIF creation workflow supports both emoji-sized 128x128 animations and larger 480x480 animations, applying appropriate constraints for Slack reactions, announcements, and avatars.