AI Plugin Indexmermaid-expert vs image
mermaid-expert and image are both design skills. image scores higher (89 vs 18 out of 100). image has more GitHub stars (19k), and image was updated more recently (yesterday). The table compares them side by side.
| mermaid-expert | image | |
|---|---|---|
| Score | 18 / 100 | 89 / 100 |
| What it does | Create Mermaid diagrams for flowcharts, sequences, ERDs, and architectures. Masters syntax for all diagram types and styling. Use PROACTIVELY for visual documentation, system diagrams, or process flows. | Image renderer for json-render that turns JSON specs into SVG and PNG images via Satori. Use when working with @json-render/image, generating OG images from JSON, creating social cards, or rendering AI-generated image specs. |
| Publisher | Community: David-Li0406 | Community: vercel-labs |
| Grades | Maintenance C, Licence F, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | Not on npm | Not on npm |
| Runs | Skill | Skill |
| Works with | Claude Code, Claude apps | Claude Code, Claude apps |
| GitHub stars | 2 | 18,773 |
| Last commit | 14 Jul 2026 | 23 Oct 2026 |
| Licence | None found | Apache-2.0 |
| Listed since | 19 Oct 2026 | 23 Oct 2026 |
| Install mermaid-expert | Install image |
Questions
Is mermaid-expert or image more popular?
image has more GitHub stars: 18,773.
Can I use mermaid-expert and image together?
Yes. AI assistants can load several skills at once. Install both and the assistant picks the right one for each task.