Slack GIF Creator

Create polished animated GIFs optimized for Slack emoji and messages using Python PIL.

What it does

• Generates animated GIFs at correct Slack dimensions (128×128 emoji, 480×480 message)
• Provides animation patterns: bounce, pulse, spin, fade, slide, particle burst
• Handles file size optimization and color reduction
• Produces professional-looking animations, not basic placeholder graphics

Installation

mog install mogteam/anthropic-slack-gif-creator

Example prompts

• "Make a bouncing green checkmark emoji GIF for Slack"
• "Create a pulsing fire emoji for our Slack workspace"
• "Make a spinning loading indicator GIF for Slack"
• "Create a celebration particle burst GIF"

Source

Sourced from anthropics/skills under the Apache 2.0 license. Copyright Anthropic.