mern-ninja vs dataverse
mern-ninja is a plugin bundle for AI coding tools published by 9tykeshav. Marketplaces we read that list it: 1 (Community GitHub marketplaces). dataverse is a plugin bundle for AI coding tools published by microsoft. Marketplaces we read that list it: 2 (Copilot CLI: github/awesome-copilot, Copilot CLI: github/copilot-plugins). As of our marketplace pass on 2026-10-15. 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 |  mern-ninja |  dataverse |
|---|---|---|
| Community marketplace 9tykeshav/mern-ninja-marketplace | Listed Version: 1.1.0 Forks (GitHub): 0 Stars (GitHub): 8 Not marked · First seen |
Not listed |
| Copilot CLI: github/awesome-copilot | Not listed | Listed Version: 1.0.0 Forks (GitHub): 62 Stars (GitHub): 244 Not marked · First seen |
| Copilot CLI: github/copilot-plugins | Not listed | Listed Version: not stated 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 | mern-ninja | dataverse |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | 8 (worse) | 244 (better) |
| Forks (GitHub) (differs) | 0 (worse) | 62 (better) |
| Last release | Not published | Not published |
| Where it runs | Installs as a plugin bundle | Installs as a plugin bundle |
| Transport | Not stated | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 4 | Not published |
| Licence | MIT | MIT |
| Repository (differs) | github.com/9tykeshav/mern-ninja-cc | github.com/microsoft/dataverse-skills |
| Changes in the last 7 days | 2 | 2 |
| First seen (differs) | 2026-10-15 | 2026-10-11 |
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
mern-ninja
MERN stack mastery tools - code reviewer and test generator for MongoDB, Express, React, and Node.js
dataverse
Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.
How to run each
mern-ninja As a Claude Code plugin
/plugin marketplace add 9tykeshav/mern-ninja-marketplace
/plugin install mern-ninja@mern-ninja-marketplacedataverse
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: mern-ninja · What it can do: dataverse · 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 public marketplace file https://github.com/github/copilot-plugins/blob/HEAD/.github/plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.