slack-gif-creator

Generate Slack-optimized animated GIFs from programmatic frames using Pillow.

Updated Mar 15, 2026
One-click install
npx skills add https://github.com/i0switch/yoyaku-tosho --skill slack-gif-creator-i0switch
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/i0switch/yoyaku-tosho/tree/main/.github/skills/slack-gif-creator
Command: npx skills add https://github.com/i0switch/yoyaku-tosho --skill slack-gif-creator-i0switch

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill automates the creation of Slack-optimized animated GIFs from programmatically generated frames, reducing manual toil and ensuring consistent output that meets Slack constraints.

Core Features & Use Cases

  • GIF assembly from frame sequences using a PIL-based pipeline.
  • Slack-optimized outputs with emoji (128x128) and standard (480x480) sizing, color quantization, and frame deduplication.
  • Use case: design and marketing teams can generate quick Slack posts or reactions from artwork without leaving their toolchain.

Quick Start

Provide a frame sequence to generate a Slack-ready GIF.

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 Slack-ready animated GIFs from image frames?

To create Slack-ready animated GIFs, provide a programmatically generated frame sequence to the pipeline. The process assembles the frames using Pillow, applying color quantization and frame deduplication to ensure the output meets Slack constraints.

What image sizes does Slack require for animated GIFs?

Slack supports 128x128 for emoji and 480x480 for standard animated GIFs. The generation pipeline automatically applies these configurable dimensions to ensure your frames display correctly without manual resizing.

Can I use Pillow to optimize animated GIFs for Slack?

Yes, you can use Pillow to optimize animated GIFs for Slack. The pipeline uses a PIL-based approach for image processing, applying color quantization and frame deduplication to reduce file size and ensure compact outputs that meet platform constraints.

What is the best way to reduce GIF file size for Slack animations?

The best way to reduce GIF file size for Slack animations is applying color quantization and frame deduplication. The automated image processing pipeline removes redundant frames and limits color depth, generating compact visuals that meet Slack constraints.

Does Slack GIF creation support configurable dimensions and fps?

Yes, Slack GIF creation supports configurable dimensions, fps, and color depth. You can specify standard 480x480 or emoji 128x128 sizes alongside frame rate settings to generate compact visuals tailored to your design and collaboration workflows.