Emoji Intensifier

Generate vibrating GIF versions of images — perfect for custom Slack emojis.

Requirements

• Python 3.9+
• uv (recommended) or pip with Pillow

Usage

uv run vibrate_image.py <input_image> <output.gif>

Example

uv run vibrate_image.py nima.png nima_intensifies.gif

Options

Flag	Description	Default
--intensity	Shake distance in pixels	4
--frames	Number of frames in the GIF	12
--duration	Frame duration in milliseconds	40

# Extra shaky
uv run vibrate_image.py nima.png nima_intensifies.gif --intensity 8

# Slower, smoother animation
uv run vibrate_image.py nima.png nima_intensifies.gif --frames 24 --duration 60

Adding to Slack

1. Generate your GIF
2. Go to Customize Slack > Emoji
3. Upload the GIF with a name like :nima-intensifies: