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Featured in Domain Arrivals · 2026-08-10

Robo-Zukan, a Field Guide to AI-Operable Machines

robozukan.com ↗ · Developer Corner · score 84.0
Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible ADAds: visible ad load or ad-supported content Pretty: notable design, copy, craft, or presentation Pro: polished, finished-feeling, serious, or operationally mature Niche: specific audience, workflow, or unusually focused use case Human: personal, local, community, civic, handmade, or real-person signal !Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A Japanese catalog of physical devices that can be controlled by AI through APIs, SDKs, local interfaces, or MCP.

Why it surfaced

Robo-Zukan rates each machine by how accessible its control surface is, from AI-0 to AI-5, then records autonomy, feedback, and the extra work required to connect it. Its entries range from Home Assistant and SwitchBot hubs to a 3D printer, robot arm, and camera—an unusually concrete map of where software starts touching the physical world.

Ham Is Specifically Discouraged

August 10’s newborn domains include a mock cryptid council that specifically discourages ham, a vintage phone collecting messages for Twyla’s 70th, a 4.5-meter dish measuring Galactic hydrogen at 1420 MHz, and an open index that found 530 sites permitting GPTBot in robots.txt while refusing it at the server.

This is one of 1,000 discoveries in the 2026-08-10 Domain Arrivals issue.