nexus-the-cartographer vs ChatGPT, Gemini, Copilot & AI Mode answers
nexus-the-cartographer is a plugin bundle for AI coding tools published by kronosderet. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). ChatGPT, Gemini, Copilot & AI Mode answers is an MCP server published by wulfcare. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-14. 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 |  nexus-the-cartographer |  ChatGPT, Gemini, Copilot & AI Mode answers |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: aa2c271 Forks (GitHub): 1 (last published figure) Stars (GitHub): 2 (last published figure) Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.0.0 Forks (GitHub): 0 Stars (GitHub): 0 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 | nexus-the-cartographer | ChatGPT, Gemini, Copilot & AI Mode answers |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 2 (last published figure) | 0 |
| Forks (GitHub) (differs) | 1 (last published figure) | 0 |
| Last release (differs) | 2026-11-09 | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (mcp.apify.com) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/kronosderet/nexus | github.com/wulfcare/scrapers |
| Changes in the last 7 days (differs) | 4 | 2 |
| First seen (differs) | 2026-10-11 | 2026-11-10 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 8 h ago, requires authentication |
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
nexus-the-cartographer
AI Cowork metabrain with Knowledge Graph, Thought Stack, Fuel Intelligence, and local AI Overseer. 20 native MCP tools for persistent session memory across Claude instances.
ChatGPT, Gemini, Copilot & AI Mode answers
Ask ChatGPT, Gemini, Copilot or Google AI Mode a prompt: full answer + every cited source.
How to run each
nexus-the-cartographer As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install nexus-the-cartographer@claude-communityChatGPT, Gemini, Copilot & AI Mode answers
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Requires: Authorization header
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only ChatGPT, Gemini, Copilot & AI Mode answers 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
Neither one's marketplaces publish the settings it asks for.
What it can do: nexus-the-cartographer · What it can do: ChatGPT, Gemini, Copilot & AI Mode answers · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-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.