Comparison

alpha-scene-gen vs Ultimate Gemini MCP

alpha-scene-gen is no longer listed on any marketplace we read: these are its last known data, as of 2026‑11‑07.

alpha-scene-gen is a plugin bundle for AI coding tools published by Alpha3D. No marketplace we read lists it any more. Ultimate Gemini MCP is an MCP server published by nikships. Marketplaces we read that list it: 2 (Official MCP Registry, PyPI (MCP servers)). As of our marketplace pass on 2026-11-07. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.

Where each is published

Where each is published
Marketplace	alpha-scene-gen	Ultimate Gemini MCP
Community marketplace ig-shadow-walker/blenderxalpha-3dgenskill	Removed on 2026-11-07 Version: 0.1.0 Forks (GitHub): 2 Stars (GitHub): 31 Not marked · First seen 2026-10-21	Not listed
Official MCP Registry	Not listed	Listed Version: 6.0.21 Downloads/month (PyPI): 408 Downloads/week (PyPI): 128 Forks (GitHub): 3 Stars (GitHub): 14 Not marked · First seen 2026-10-11
PyPI (MCP servers)	Not listed	Listed Version: 6.0.21 Downloads/month (PyPI): 408 Downloads/week (PyPI): 128 Forks (GitHub): 3 Stars (GitHub): 14 Not marked · First seen 2026-10-13

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

alpha-scene-gen vs Ultimate Gemini MCP
Fact	alpha-scene-genno longer listed · 2026-11-07	Ultimate Gemini MCP
Marketplaces that list it (differs)	0	2
Stars (GitHub) (differs)	31	14
Forks (GitHub) (differs)	2	3
Last release	Not published	Not published
Where it runs (differs)	Installs as a plugin bundle	On your machine (ultimate-gemini-mcp)
Transport (differs)	Not stated	stdio
Tools it declares	Not published	Not published
Environment variables it asks for (differs)	Not published	9, secrets among them: 1
Parts of the bundle (differs)	1	Not a bundle
Licence	MIT	MIT
Repository (differs)	github.com/ig-shadow-walker/blenderxalpha-3dgenskill	github.com/nikships/ultimate-image-gen-mcp
Changes in the last 7 days (differs)	2	0
First seen (differs)	2026-10-21	2026-10-11

Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.

What to use instead of alpha-scene-gen

Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.

meshy-3d-generation

Generate 3D models, textures, and images; rig and animate characters via the Meshy AI API.

by Meshy · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job
qwen-mm-plugins-blender

Create, refine, and render 3D scenes and assets in Blender.

by QwenLM · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job
3d-design

3D design team for modeling, animation, rigging, texturing, VTuber creation, and asset optimization with 7 specialist agents

by atlas-agents · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job
Nova3D

Structured, part-aware 3D generation for AI agents. Named-part GLB, preview URL, Blender script.

by RareSense · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
three.ws 3D Agent Tools

MCP tools from three.ws: free + paid text-to-3D, rigging, agent reputation, market intel.

by nirholas · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
three.ws 3D Forge

Give your coding agent free text-to-3D and rigged, animation-ready avatars. Works out of the box through the keyless three.ws Studio MCP server, with the paid mesh, avatar and…

by nirholas · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job

Its card, with similar plugins by marketplace

What each says it does

alpha-scene-gen

In its own words, on Community GitHub marketplaces:

Generate 3D models with Alpha3D and build them into your open Blender scene, scaled, grounded, and placed from a plain-language description.

Ultimate Gemini MCP

In its own words, on Official MCP Registry:

Image generation with Google Gemini 3.1 Flash: 512px-4K, reference images, search grounding

How to run each

alpha-scene-gen

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

Ultimate Gemini MCP As a local MCP server: PyPI package

Claude Code

claude mcp add --env "GEMINI_API_KEY=<YOUR_GEMINI_API_KEY>" --transport stdio ultimate-image-gen-mcp -- uvx ultimate-gemini-mcp

Requires: GEMINI_API_KEY (secret)

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

The marketplaces of alpha-scene-gen publish no settings it asks for, so we do not compare settings.

What it can do: alpha-scene-gen · What it can do: Ultimate Gemini MCP · Compare two other plugins

Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Package data comes from the Python Package Index (pypi.org). Figures come from our own regular passes over the marketplaces, last read on 2026-11-07. We publish no contact details for plugin publishers.