YouTube thumbnails that stay clear on mobile.
Creates AI-generated YouTube thumbnails with guidance on keeping them readable at mobile preview sizes.
When to use it
Use for YouTube thumbnails, video cover images, and click-through optimization.
Give it a thumbnail request; it generates an image using the CLI and applies thumbnail design guidance.
Requires the inference.sh CLI, whose command is belt.
Requires signing in to inference.sh before generating thumbnails.
This skill
inference.sh
Sends thumbnail prompts to inference.sh
belt-sh/cli
Installs the belt CLI skill