# GPT Image Hub prompt

## Glowing Gradient Number App Icon
- URL: https://www.gptimagehub.com/library/glowing-gradient-number-app-icon
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-g2-22161
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fglowing-gradient-number-app-icon
- Category: UI / UX Design
- Model: gpt-image-2
- Aspect ratio: 1:1
- Style: 3d
- Tags: app icon, 3d number, neon glow, particle effect, ios icon, gradient design
- Updated: 2026-10-27T00:46:53.098Z
- Created: 2026-10-27T00:46:53.098Z

A modern iOS-style mobile app icon featuring a dimensional glowing numeral dissolving into particles. Change the bracketed digit or color palette to suit different branding themes.

### Full prompt
```text
A polished mobile app icon featuring a single large stylized numeral [9] centered slightly to the left on a square canvas with smooth rounded corners (iOS-style app icon squircle). The numeral is a thick, smooth, glossy 3D glyph rendered with a vivid gradient transitioning from golden yellow and orange at the top-left, through hot pink in the center, to rich violet and electric purple at the lower curve. A soft neon rim light and inner glow surround the digit, featuring a bright warm glow on the upper-left edge and a deep magenta-purple glow along the bottom. The right side of the numeral dissolves into a dynamic particle burst of circular dots and fine speckles in matching warm-to-cool hues scattering outward to the right. Deep midnight navy-to-purple background with subtle radial shading and a faint vignette. Clean, iconic composition, high contrast, crisp edges, vibrant lighting, no additional text, no borders, no watermarks.
```