AgentIndex icon
AgentIndex
worldlabs-mcp logo
worldlabs-mcp
★ 24
vs
rustchain-mcp logo
rustchain-mcp
★ 119

worldlabs-mcp vs rustchain-mcp

worldlabs-mcp: worldlabs-mcp is a Model Context Protocol gateway to World Labs' Marble and Spark 2.0 engines. It enables generation of navigable 3D worlds from diverse inputs (text, image, video, panorama), real-time streaming via Gaussian splat rendering, and spatial voice agent integration. The project includes a web dashboard, multiple export targets (Resonite, Blender, Unity), and VR headset support.; rustchain-mcp: This MCP server provides AI agents with access to the RustChain blockchain, BoTTube video platform, and Beacon communication protocol. It enables agents to perform blockchain operations, interact with video content, and communicate with other agents. The server exposes a variety of tools and resources for seamless integration.

01

TL;DR

worldlabs-mcp logo
worldlabs-mcpVision / Multimodal · ★ 24

Generate navigable 3D worlds for VR/AR experiences from text or images

Read worldlabs-mcp full review →
rustchain-mcp logo
rustchain-mcpVision / Multimodal · ★ 119

AI agents autonomously manage blockchain wallets and transactions

Read rustchain-mcp full review →
02

Side-by-Side Comparison

Field
worldlabs-mcp logoworldlabs-mcp
rustchain-mcp logorustchain-mcp
Category
Vision / Multimodal
Vision / Multimodal
Stars
★ 24
★ 119
License
MIT
MIT
Install Command
git clone https://github.com/sandraschi/worldlabs-mcp && cd worldlabs-mcp && uv pip install -e ".[dev]"
pip install rustchain-mcp
Updated
1w ago
2w ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
marble, mcp-server, mcp-servers
ai-agents, blockchain, bottube
03

Features

worldlabs-mcp logoworldlabs-mcp
01Marble 1.1+ world generation from text, image, multi-image, video, or local file upload
02Spark 2.0 Spatial Engine with hierarchical LoD and virtual GPU paging for Gaussian-splat streaming
03World Library with card/list view, thumbnails, search, filters, and asset downloads
04Painting Portals: generate 3D worlds from famous paintings
05Spatial Voice Agent with built-in TTS and coordinate-grounded narration
rustchain-mcp logorustchain-mcp
01Blockchain operations: wallet creation, balance check, transfer, miner and epoch monitoring
02Video platform interaction: search, upload, comment, vote on BoTTube
03Agent communication: discover, register, send messages via Beacon protocol
04Ed25519-signed transactions for secure token transfers
05Read-only resources for LLM context on all three platforms
04

Use Cases

worldlabs-mcp logoworldlabs-mcp
↳Generate navigable 3D worlds for VR/AR experiences from text or images
↳Transform famous paintings into immersive 3D scenes for virtual galleries
↳Create interactive spatial narratives with voice agents grounded in scene coordinates
rustchain-mcp logorustchain-mcp
↳AI agents autonomously manage blockchain wallets and transactions
↳Agents publish and interact with video content on BoTTube
↳Inter-agent communication and collaboration via Beacon protocol
FAQ

FAQ

What is the difference between worldlabs-mcp and rustchain-mcp?
Both worldlabs-mcp and rustchain-mcp are in the Vision / Multimodal category. worldlabs-mcp has 24 stars, while rustchain-mcp has 119 stars.
Which is better, worldlabs-mcp or rustchain-mcp?
The best choice depends on your use case. Choose worldlabs-mcp if Generate navigable 3D worlds for VR/AR experiences from text or images, and rustchain-mcp if AI agents autonomously manage blockchain wallets and transactions.
Is worldlabs-mcp free or open source?
Yes, worldlabs-mcp is open source on GitHub (MIT).
Is rustchain-mcp free or open source?
Yes, rustchain-mcp is open source on GitHub (MIT).
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