
Banner Creator
by resciencelabd22efdccbe39No licenseListed Oct 8, 2026Updated Oct 8, 2026
Create banners using AI image generation. Discuss format/style, generate variations, iterate with user feedback, crop to target ratio. Use when user wants to create a banner, header, hero image, cover image, GitHub banner, Twitter header, or readme banner.
Only the file list is public. File contents are available once the skill is installed in a workspace.
| Path | Size | Type |
|---|---|---|
| .claude-plugin/plugin.json | 706 B | application/json |
| examples/images/banner-01.png | 126.6 KB | image/png |
| examples/images/banner-02.png | 270.6 KB | image/png |
| examples/images/banner-03.png | 237.3 KB | image/png |
| examples/images/banner-04.png | 91.1 KB | image/png |
| examples/images/banner-05.png | 476.4 KB | image/png |
| examples/images/banner-06.png | 384.9 KB | image/png |
| examples/images/github-banner-01.png | 1.3 MB | image/png |
| examples/images/github-banner-02.png | 1.5 MB | image/png |
| examples/images/github-banner-03.png | 1.2 MB | image/png |
| examples/images/opc-banner-final.png | 152.7 KB | image/png |
| examples/opc-banner-creation.md | 1.6 KB | text/markdown |
| references/formats.md | 2.3 KB | text/markdown |
| scripts/crop_banner.py | 4 KB | text/plain |
| SKILL.md | 5.2 KB | text/markdown |
| templates/preview.html | 6.4 KB | text/plain |
Source and attribution
Source:resciencelab/opc-skillsinskills/banner-creatorat commitd22efdc
License: No license
Content belongs to its original authors. SourceWeft indexes it from a public repository.
More in Design & Creative

Theme Factory
anthropics
Offers 10 preset color-and-font themes, plus custom theme generation, for styling slide decks, documents, reports and HTML pages.

Slack Gif Creator
anthropics
Creates animated GIFs sized and optimized for Slack, with PIL drawing helpers, easing and validation utilities.

Frontend Design
anthropics
Guidance for distinctive, intentional visual design when building or reshaping a user interface.

Canvas Design
anthropics
Creates original visual art as PNG or PDF from a written design philosophy, for posters, artworks and other static pieces.

Brand Guidelines
anthropics
Applies Anthropic's official brand colors and typography to artifacts that should carry the Anthropic look-and-feel.

Frontend Design
anthropics
Guides an agent through distinctive, intentional visual design for new or redesigned user interfaces.