Generate Slack-optimized animated GIFs with frame validation and color quantization.
npx skills add https://github.com/zmre/nix-pai --skill slack-gif-creator-zmre
Please help me install this Agent Skill. Skill: slack-gif-creator Source: https://github.com/zmre/nix-pai/tree/main/claude/skills/slack-gif-creator Command: npx skills add https://github.com/zmre/nix-pai --skill slack-gif-creator-zmre
Creating engaging, custom GIFs for communication platforms like Slack can be time-consuming and require specialized tools. This skill automates the GIF creation process from simple text, adding visual flair to your messages effortlessly and saving you design time.
Use the slack-gif-creator skill to create a GIF with the text "Hello World!" using a 'bounce' effect and save it as 'hello.gif'.
High-intent search queries and answers about installing and using this skill.
Create animated GIFs for Slack by providing text input and selecting visual effects like bounce, fade, or zoom. The skill generates Slack-optimized GIFs (480x480 for messages, 128x128 for emoji) with 10-30 FPS, applies color quantization, and outputs ready-to-share files under 3 seconds for emoji GIFs.
Available effects include bounce, fade, flip, zoom, and kaleidoscope applied to text with customizable color palettes and typography. The skill supports frame composition, color budgets (48-128 colors), and FPS control (10-30) to match Slack's constraints and your creative intent.
Yes, the skill provides utilities for typography customization and predefined color schemes to match your message's tone and brand. You can compose frames with specific fonts and palettes while the skill handles color quantization and frame deduplication automatically.
Emoji GIFs are limited to 128x128 pixels and 3 seconds maximum duration, while message GIFs are 480x480 pixels. The skill enforces these constraints alongside FPS limits (10-30) and color budgets (48-128 colors) to ensure compatibility.
The skill includes validation tooling and frame deduplication to optimize GIFs before export. It constructs frames via GIFBuilder, applies color quantization, and removes redundant frames to create efficient, Slack-compatible animations within size and duration limits.
No design experience required. Provide text input and choose an effect; the skill automates GIF generation, frame assembly, color optimization, and validation. Modular workflows for drawing, text, and effects handle the technical complexity.
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