slack-gif-creator

Generate Slack-optimized animated GIFs from PIL frames with color quantization.

Updated May 4, 2026

Search Tags:#optimization #slack #animation #gif #imageio #pillow #gifbuilder

Ready to run

npx skills add https://github.com/511avolo-dot/MR --skill slack-gif-creator-511avolo-dot

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/511avolo-dot/MR/tree/main/.agents/skills/slack-gif-creator
Command: npx skills add https://github.com/511avolo-dot/MR --skill slack-gif-creator-511avolo-dot

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This toolkit provides knowledge and utilities for creating animated GIFs optimized for Slack, helping teams produce compact, visually consistent GIFs without fighting with platform constraints.

Core Features & Use Cases

GIFBuilder orchestrates frame assembly and color optimization for Slack-ready output.
Validators ensure size and dimension compliance for emoji- and message-sized GIFs.
Easing and frame helpers enable polished motion using PIL, ImageDraw, and gradient backgrounds.
Use Case: quickly generate an emoji GIF (128x128) or a Slack message GIF (480x480) from programmatic frames.

Quick Start

Build frames with PIL, assemble them with GIFBuilder, and export an emoji-optimized Slack 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 optimized animated GIFs for Slack using PIL?▼

Slack GIFs are generated by composing frames with PIL and applying color quantization to meet size and dimension constraints. GIFBuilder orchestrates frame assembly and validators ensure compliance for emoji (128x128) or message (480x480) dimensions.

What size should Slack emoji GIFs be?▼

Slack emoji GIFs should be 128x128 pixels, while standard Slack message GIFs are typically 480x480. Validators check size and dimension compliance to ensure GIFs meet Slack's platform constraints.

How do I reduce GIF file size for Slack uploads?▼

Reduce GIF file size for Slack by applying color quantization, frame deduplication, and color reduction. GIFBuilder controls frame counts and durations to ensure output meets Slack's platform constraints.

Can I add easing functions to animated GIFs with Pillow?▼

Yes, easing and frame helpers enable polished motion in animated GIFs using PIL, ImageDraw, and gradient backgrounds. These utilities integrate with GIFBuilder to orchestrate frame assembly and color optimization.

Why are my animated GIFs not uploading to Slack?▼

Animated GIFs may fail to upload to Slack if they exceed size or dimension limits. Validators check compliance for emoji (128x128) and message (480x480) GIFs, and color quantization helps reduce file size to meet Slack constraints.