slack-gif-creator

Generate and validate Slack-ready animated GIFs with Python.

Updated Feb 10, 2026
One-click install
npx skills add https://github.com/digisurfsome/Greptacular --skill slack-gif-creator-digisurfsome
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/digisurfsome/Greptacular/tree/main/.claude/skills/slack-gif-creator
Command: npx skills add https://github.com/digisurfsome/Greptacular --skill slack-gif-creator-digisurfsome

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Slack GIF creation and optimization is made easier by providing a toolkit that generates and validates Slack-ready animated GIFs, ensuring content meets Slack's constraints.

Core Features & Use Cases

  • GIFBuilder for assembling frames and optimizing colors for Slack.
  • Validators to check Slack readiness, dimensions, and file size.
  • Easing functions and frame helpers to craft polished animations.
  • Use cases include creating Slack emoji GIFs (128x128), Slack message GIFs, and quick validation before sharing in channels.

Quick Start

Install the Slack GIF Creator package and run a simple script to generate a 128x128 Slack emoji 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 for Slack emoji using Python?

To create Slack emoji GIFs, use a Python-based GIFBuilder to assemble frames and optimize colors. This ensures your animations meet Slack's 128x128 dimension constraints and file size limits for direct emoji upload.

What is the best way to validate GIF size and dimensions for Slack?

Validating GIF size for Slack involves checking dimensions, file size, and frame rate against platform constraints. Built-in validators analyze your animation to ensure it meets Slack-ready requirements before you share it in channels.

Can I use PIL and imageio to build Slack-ready animations?

Yes, you can use PIL and imageio to build Slack-ready animations. These Python libraries handle frame assembly, color optimization, and animation rendering, providing the backend logic for generating compliant Slack GIFs.

How do I optimize animated GIFs to meet Slack file size limits?

Optimizing animated GIFs for Slack file size limits requires frame deduplication and color reduction. The GIFBuilder utility applies these workflows, reducing payload size while maintaining animation quality for Slack messages.

Does Slack GIF creation support easing functions for polished animations?

Slack GIF creation supports easing functions to craft polished animations. By integrating these functions with frame helpers, you can generate smooth transitions and dynamic visual effects within your 128x128 Slack emoji or message GIFs.

What are the limitations of creating 128x128 Slack emoji GIFs?

Limitations of creating 128x128 Slack emoji GIFs include strict file size caps and color palette constraints. Animations exceeding Slack's file size or frame rate thresholds may fail validation and require further optimization or frame deduplication.