slack-gif-creator

Assemble PIL frames into Slack-ready animated GIFs with optimized palettes.

2|Updated Feb 18, 2026
One-click install
npx skills add https://github.com/alanharrryy-wq/hitech-os --skill slack-gif-creator-alanharrryy-wq
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/alanharrryy-wq/hitech-os/tree/main/tools/slack-gif-creator
Command: npx skills add https://github.com/alanharrryy-wq/hitech-os --skill slack-gif-creator-alanharrryy-wq

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Slack teams struggle with creating performant, Slack-compatible animated GIFs that meet size and dimension constraints, often wasting time on manual tweaking.

Core Features & Use Cases

  • GIFBuilder integration to assemble frames, optimize color palettes, and produce Slack-ready GIFs.
  • Validation utilities to ensure dimensions, frame counts, and file sizes comply with Slack guidelines.
  • Frame helpers and utilities to design polished, scalable animations using PIL.

Quick Start

Create frames using PIL, add them with GIFBuilder, and save an emoji-optimized 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 animated GIFs that meet Slack's size and dimension constraints?

To create Slack-optimized animated GIFs, you can assemble individual frames into a single file while applying color quantization and palette consistency to ensure the output meets Slack's specific size and dimension limits.

How does color quantization and palette consistency affect animated GIF optimization?

Color quantization and palette consistency reduce file size and maintain visual quality across frames, which is essential for animated GIF optimization when creating media that needs to comply with strict platform size limits.

Can I use Pillow and imageio to generate emoji-sized animated GIFs for Slack?

Yes, you can use Pillow to design and generate individual animation frames, then assemble them into emoji-sized animated GIFs using a GIFBuilder utility to ensure the final output is ready for Slack.

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

The best way to reduce animated GIF file size for Slack emoji is to apply optional frame deduplication and color palette optimization during the GIF assembly process to eliminate redundant data and meet size requirements.

Why do my animated GIFs exceed Slack's file size limits even when dimensions are correct?

Animated GIFs often exceed Slack's file size limits when frame timing and color palettes are not optimized, making it necessary to use frame deduplication and color quantization to reduce the overall payload.

Does Slack GIF creation require validation utilities for frame counts and file sizes?

Yes, using validation utilities ensures that the frame counts, file sizes, and dimensions of your animated GIFs comply with Slack guidelines before uploading, preventing failed media uploads.