AI Plugin Indexmermaid-local vs image
mermaid-local and image are both design skills. image scores higher (89 vs 21 out of 100). image has more GitHub stars (19k), and image was updated more recently (today). The table compares them side by side.
| mermaid-local | image | |
|---|---|---|
| Score | 21 / 100 | 89 / 100 |
| What it does | Mermaid Local — validate and render Mermaid diagrams locally | 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: fabiantax | Community: vercel-labs |
| Grades | Maintenance B, 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 | 0 | 18,773 |
| Last commit | 16 Aug 2026 | 23 Oct 2026 |
| Licence | None found | Apache-2.0 |
| Listed since | 19 Oct 2026 | 23 Oct 2026 |
| Install mermaid-local | Install image |
Questions
Is mermaid-local or image more popular?
image has more GitHub stars: 18,773.
Can I use mermaid-local and image together?
Yes. AI assistants can load several skills at once. Install both and the assistant picks the right one for each task.