Product Design vs OMORO Style Library
Product Design is a plugin bundle for AI coding tools published by OpenAI. Marketplaces we read that list it: 1 (Codex: openai-curated (openai/plugins)). OMORO Style Library is an MCP server published by omoro.io. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-17. 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 | ||
|---|---|---|
| Codex: openai-curated (openai/plugins) | Listed Version: 0.1.52 Forks (GitHub): 971 Stars (GitHub): 7 473 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.6.2 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 | Product Design | OMORO Style Library |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 7 473 | No figure on GitHub |
| Forks (GitHub) (differs) | 971 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (omoro.io/api/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 10 | Not a bundle |
| Licence (differs) | Proprietary | Not stated |
| Repository (differs) | github.com/openai/plugins | Not stated |
| Changes in the last 7 days (differs) | 0 | 2 |
| First seen (differs) | 2026-10-11 | 2026-10-12 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 4 days ago |
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
Product Design
The Product Design plugin is built for turning early ideas into prototypes teams can review. It starts design and build work by confirming the brief, then helps teams explore product directions, audit user flows, prototype from a live URL, and make static screenshots interactive.
OMORO Style Library
Search, compare, and blend structured visual aesthetics, palettes, and creative directions.
How to run each
Product Design As a Codex plugin
codex plugin marketplace add openai/pluginsOMORO Style Library As a remote MCP server
claude mcp add --transport http style-library https://omoro.io/api/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only OMORO Style Library has a remote endpoint we check. How we check endpoints
Tools each declares
Neither the marketplaces of Product Design nor its endpoint list any tools, so we do not compare tools.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: Product Design · What it can do: OMORO Style Library · Compare two other plugins
Data comes from the public marketplace file https://github.com/openai/plugins/blob/HEAD/.agents/plugins/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.