mobbin vs designlang
mobbin is a plugin bundle for AI coding tools published by Mobbin. Marketplaces we read that list it: 2 (Community GitHub marketplaces, Copilot CLI: github/awesome-copilot). designlang is an MCP server published by Manavarya09. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). As of our marketplace pass on 2026-11-11. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  mobbin |  designlang |
|---|---|---|
| Copilot CLI: github/awesome-copilot | Listed Version: 1.5.0 Forks (GitHub): 3 Stars (GitHub): 67 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 13.4.1 No figure published Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | mobbin | designlang |
|---|---|---|
| Marketplaces that list it | 2 | 2 |
| Stars (GitHub) (differs) | 67 (worse) | 5 037 (better) |
| Forks (GitHub) (differs) | 3 (worse) | 421 (better) |
| Last release (differs) | Not published | 2026-11-11 |
| Where it runs (differs) | Remote server (api.mobbin.com/mcp) | On your machine (designlang) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 1 |
| Parts of the bundle (differs) | 5 | 15 |
| Licence | MIT | MIT |
| Repository (differs) | github.com/mobbin/skills | github.com/manavarya09/design-extract |
| Changes in the last 7 days (differs) | 2 | 4 |
| First seen (differs) | 2026-10-29 | 2026-10-27 |
| Endpoint at the last check (differs) | Responded 16 h ago, requires authentication | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
mobbin
Give your AI agent 600,000+ real app screens, and the skills to use them. Includes the Mobbin MCP and a skill that redesigns your screen from patterns real apps ship, in your own design system, with the references behind every change.
designlang
Measure any site's design system, score how generic a page looks, check UI against your brand.
How to run each
mobbin As a Claude Code plugin
/plugin marketplace add mobbin/skills
/plugin install mobbin@mobbindesignlang As a local MCP server: npm package
claude mcp add --env "DESIGNLANG_BRAND_TOKEN=<YOUR_DESIGNLANG_BRAND_TOKEN>" --transport stdio designlang -- npx -y designlang mcpRequires: DESIGNLANG_BRAND_TOKEN (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only mobbin has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of mobbin publish no settings it asks for, so we do not compare settings.
What it can do: mobbin · What it can do: designlang · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the public marketplace file https://github.com/github/awesome-copilot/blob/HEAD/.github/plugin/marketplace.json. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.