slack-gif-creator

Assemble frames with PIL and quantize colors to create Slack-ready GIFs.

Updated Mar 21, 2026
One-click install
npx skills add https://github.com/Derek-X-Wang/skills --skill slack-gif-creator-derek-x-wang
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/Derek-X-Wang/skills/tree/main/slack-gif-creator
Command: npx skills add https://github.com/Derek-X-Wang/skills --skill slack-gif-creator-derek-x-wang

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Creating animated GIFs that meet Slack's strict size and dimension requirements can be time-consuming and technically tricky.

Core Features & Use Cases

  • Frame composition: Build frames programmatically with PIL and custom drawing utilities.
  • Color optimization: Quantize frames to Slack-friendly palettes while preserving visual quality.
  • Emoji and multi-shot support: Produce 128x128 emoji GIFs or larger Slack-ready GIFs with adjustable FPS and duration.
  • Use Case: Quickly generate a branded Slack GIF from your own artwork for team celebrations or status updates.

Quick Start

Create a Slack-optimized GIF by assembling frames with PIL and saving with color optimization.

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 that meet size limits?

Creating Slack-ready animated GIFs requires assembling user-provided frames, applying color quantization to a Slack-friendly palette, and optimizing frame-rate and dimensions to meet Slack specifications.

How do I optimize a GIF color palette for Slack?

Optimizing a GIF color palette for Slack involves quantizing frames to a Slack-friendly palette using PIL, preserving visual quality while reducing file size to meet strict platform constraints.

Can I generate 128x128 emoji-sized GIFs for Slack?

Yes, you can generate 128x128 emoji-sized GIFs for Slack by assembling frames with PIL, applying color optimization, and adjusting FPS and duration to meet Slack specifications.

What's the best way to assemble frames into a Slack GIF?

The best way to assemble frames into a Slack GIF is programmatically with PIL and custom drawing utilities, followed by color quantization and optional deduplication to meet Slack specifications.

Does Slack GIF creation work with PIL for image processing?

Yes, Slack GIF creation works with PIL for image processing, utilizing PIL for frame composition, custom drawing utilities, and saving with color optimization to meet Slack specifications.