YouTube Short Cover Generator

Create a clean, minimal developer-brand cover for a technical YouTube Short using the topic title and summary.

Category
Content creation
Model
gemini-3.1-flash-image
Tags
YouTubeCover designBranding

Prompt

Create a clean, modern YouTube Shorts cover image for a developer-focused technical topic.

Style:
- Minimal, professional developer aesthetic
- Realistic, topic-relevant blurred background
- Dark, premium UI-inspired palette
- Clear, readable cover title as the primary focal point

Composition:
- Vertical 9:16
- Large title centered and clearly readable
- Background intentionally blurred and secondary
- No clickbait, no complex diagrams, no extra explanatory text

Input:
- Topic title: [TITLE]
- Topic summary: [SUMMARY]
- Optional hook: [HOOK]
- Optional visual summary: [VISUAL_SUMMARY]

Requirements:
- Keep the title short and factual
- Preserve the core meaning of the topic
- Do not invent technical claims or logos
- Do not include readable code, log output, or technical labels in the background
- The final image should feel like a premium developer YouTube Shorts cover with relevant blurred context and a clear title.