Model Hardware Standard (MHS)

Announced 2026-08-27 by Anthropic with HHMI Janelia. Closed research preview; open-source promised after safety evals. Extracted by subagent 2026-08-28; facts below are from the two sources, nothing inferred.

What it is: a device-side standard so agents can operate physical instruments. Components: standardized driver (OS ↔ device), natural-language metadata tags describing device capabilities, a shared-memory state dictionary for device status. Agents access via MCP, CLI, or code/API. Analogous to MCP's role for software; not built on MCP.

Partners building support: AWS, Automata, Danaher, Doosan Robotics, MBF Bioscience, QIAGEN, Tecan, Universal Robots. Early adopters: Hugging Face, Raspberry Pi. Categories: lab instruments, manufacturing, robotics.

Availability: waitlist/interest form only. No spec, SDK, docs, or GitHub published as of 2026-08-28.

Safety posture: device-level hard limits; human oversight for high-risk actions; Anthropic states models still struggle with physical/chemical/biological constraints, so supervised operation is the default.

RDCO mapping

Direct hit on the founder's application search ([[2026-08-28-application-search-systems-legible-to-agents]]): "self-driving science" is the candidate that passes the future-arriving criterion hardest, and Raspberry Pi as an early adopter makes a Pi-driven irrigation controller (vertical farming candidate, [[2026-07-31-agent-managed-indoor-farming-tampa]]) the obvious first loop to close once the spec is public. The vendor's safety posture is the founder's report → actuate → repair ladder stated from the other side.

Also relevant: [[2026-05-03-opportunity-map]] (physical-AI thesis).

Watch

Notion board item (Ray, Low, defer_until 2026-10-01): check for open-source release; re-defer 30d if still closed. Interest form SUBMITTED 2026-08-28 08:56 ET under ben@raydata.co (BW go 08:54), grow-rig use case, "Just exploring". Site: https://www.modelhardwarestandard.com/ (form is a Google Form). Added facts from the page: driver primitives are read/write commands; Raspberry Pi has a Camera MHS Driver in tests; Tetsuwan Scientific ran a qPCR pollution workflow on it; AWS ships support via Strands Robots.