Question 1

Is this directory run by Anthropic?

Accepted Answer

No. This is an independent community project. Anthropic does not operate, endorse, or support this site. Apply for the official research preview at modelhardwarestandard.com.

Question 2

What is the Model Hardware Standard?

Accepted Answer

The Model Hardware Standard (MHS) is Anthropic’s research-preview specification, announced 27 August 2026 with HHMI Janelia, for AI agents to discover and safely operate programmable physical devices. A standard driver uses read/write primitives, network discovery, and natural-language safety tags. Agents reach devices over MCP, a CLI, or generated code files. Access is apply-only; open source is planned after safety work.

Question 3

Is MHS open source?

Accepted Answer

No. As of 28 August 2026 MHS is a gated research preview. Anthropic says it will open-source the standard after safety evaluations with launch partners. There is no official public GitHub org for the spec yet.

Question 4

How does MHS relate to MCP?

Accepted Answer

MHS is the device/driver contract (read/write, discovery, safety tags). The Model Context Protocol is one of three control surfaces Anthropic named for agents, alongside a CLI and code files. MCP does not replace MHS; agents often use MCP to call an MHS driver.

Question 5

Which companies are building MHS support?

Accepted Answer

Named in Anthropic’s announcement: AWS (Strands Robots), Automata (LINQ), Danaher, Doosan Robotics, MBF Bioscience (ScanImage), QIAGEN (QIAsymphony Connect), Tecan (Fluent), Universal Robots, Hugging Face (LeRobot), and Raspberry Pi (Camera MHS Driver). Labs include Genentech, HHMI Janelia, Carnegie Mellon, University of Washington Baker and Pinglay labs, QuEra, and Tetsuwan Scientific.

Question 6

What devices does MHS cover?

Accepted Answer

Any device with a programmable interface. Official examples include cameras, robot arms, microscopes, centrifuges, pipette robots, spectrometers, and incubators. Early work also includes liquid handlers, plate readers, qPCR, and quantum lasers. Hardware without a programming interface is out of scope until vendors add drivers.

Question 7

How do I apply for the MHS research preview?

Accepted Answer

Apply on Anthropic’s official site at modelhardwarestandard.com, not through this directory. This site indexes public names and links; it does not proxy access to the spec.

Question 8

Is there a public MHS GitHub repository?

Accepted Answer

Not for the spec itself. Hugging Face LeRobot is the main public repo to watch for MHS-shaped code; support is announced, not confirmed merged. Unrelated LCD-show “MHS35” Raspberry Pi displays are not Model Hardware Standard.

Question 9

Where is the machine-readable MHS catalog?

Accepted Answer

JSON at /api/catalog. An MCP server exposes search and lookup tools at /api/mcp for Claude, ChatGPT, Cursor, and other MCP clients. llms.txt and llms-full.txt summarize the same facts for crawlers.

What is the Model Hardware Standard?

How is MHS different from MCP?

Where do I find devices and drivers today?

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