Can I animate existing images or just shapes?

You can do both. The skill allows you to load external images using PIL to animate them or use the built-in primitives to draw graphics from scratch.

What are the recommended dimensions for Slack emojis?

The skill defaults to 128x128 pixels for emojis and 480x480 pixels for message-based GIFs, following Slack's best practices.

Does this skill handle Slack's file size limits automatically?

Yes, the skill includes optimization strategies such as color reduction and frame-skipping specifically designed to keep GIFs under Slack's limits for custom emojis.

What kind of motion effects are supported?

It supports various easing functions including linear, ease-in, ease-out, bounce, and elastic motion to make animations look professional and smooth.

Slack GIF Creator

Name: Slack GIF Creator
Author: arush361

byarush361

0•

디자인 도구

Generates and optimizes high-quality animated GIFs tailored specifically for Slack emojis and messaging requirements.

The Slack GIF Creator skill empowers developers and product managers to build custom animations directly from the terminal using Python's PIL library. It provides a structured framework for frame-by-frame animation, featuring advanced easing functions like bounce and elastic motion, gradient backgrounds, and shape primitives. Crucially, the skill includes built-in validation and optimization logic to ensure every GIF fits Slack's strict file size and dimension constraints, making it an essential tool for creating expressive, brand-aligned reactions and status updates.

주요 기능

01Optimization strategies including color palette reduction and duplicate frame removal

02Automated Slack-ready validation for dimensions and file size

03Advanced easing library including bounce, elastic, and ease-in-out functions

04Native PIL integration for complex shape drawing and image manipulation

050 GitHub stars

06GIFBuilder utility for efficient frame assembly and rendering

사용 사례

01Creating lightweight animated status indicators for automated project notifications

02Converting static product logos into professional animated Slack reactions

03Building custom animated team emojis from scratch using code

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add arush361/product-claude-code slack-gif-creator

For use in Claude.ai and ChatGPT

주요 기능

01Optimization strategies including color palette reduction and duplicate frame removal

02Automated Slack-ready validation for dimensions and file size

03Advanced easing library including bounce, elastic, and ease-in-out functions

04Native PIL integration for complex shape drawing and image manipulation

050 GitHub stars

06GIFBuilder utility for efficient frame assembly and rendering

사용 사례

01Creating lightweight animated status indicators for automated project notifications

02Converting static product logos into professional animated Slack reactions

03Building custom animated team emojis from scratch using code

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add arush361/product-claude-code slack-gif-creator

For use in Claude.ai and ChatGPT