Tau Robotics has started offering a humanoid-powered cleaning service in San Francisco.

Customers can book a robot to wipe countertops and desks, vacuum floors and carpets, and tidy objects or trash around the home.

This is an important step toward robots-as-a-service: instead of asking customers to buy an expensive humanoid, Tau is selling a specific job at a familiar household-service price.

But this is not yet a fully autonomous robot housekeeper.

A Tau employee remotely operates the robot by watching video from its head and wrist cameras, while another employee accompanies it inside the customer’s home. Access is also currently limited to invited users.

So, for now, this is closer to a supervised robotics trial than a finished consumer service.

And that may be the real strategy.

Homes are among the hardest environments for robots. Factory floors are structured and predictable. Homes have different layouts, moving pets, unexpected obstacles, piles of clothing and objects that can appear almost anywhere.

There is only so much of that chaos a company can reproduce in a laboratory.

By placing robots into real homes … even with remote operators and on-site supervision … Tau can collect data on the situations its machines will eventually need to handle independently.

Other companies are following a similar path. Rather than waiting for perfect autonomy, they are deploying limited services to early customers and improving the robots through real-world experience.

Robots-as-a-service also avoids another major obstacle: convincing a household to buy a machine that is expensive today and could look outdated eighteen months from now.

Tau may appear to be selling cleaning. But at this stage, the more valuable product could be the household data generated during every visit.

Shanghai Electric builds a robot family

Meanwhile, Shanghai Electric has unveiled an entire family of embodied-AI robots.

And yes, this is Shanghai Electric … not a robot company … a utility company … a giant industrial and energy-equipment company known for turbines, generators and power infrastructure … making humanoid robots.

Its SUYUAN bipedal humanoid has 41 degrees of freedom, multimodal visual sensing and a dual-battery hot-swap system. Shanghai Electric says it is designed for inspection, material handling and assembly.

The wheeled TUOYUAN humanoid uses an embodied-intelligence foundation model and force-position control. Its proposed jobs include inserting different types of connectors, sorting materials and loading automotive sheet-metal components.

A third robot, called Mermaid, can recognize buttons, knobs and electrical switches, then generate an operating path in real time.

The company also introduced an autonomous robot that works inside pipes, chamfering thousands of hole edges with reported accuracy of within one millimeter.

But this was not simply a robot showcase.

Shanghai Electric displayed core components including its DexHand dexterous hand and a planetary roller screw that it says can support more than three times the load of a traditional ball screw.

It also launched 51 AI models and agents under its StarCloud Intelligent Manufacturing platform.

Those systems cover research and design, production, operations and maintenance. They are intended to support jobs including factory scheduling, quality inspection, process optimization and predictive maintenance.

That is what makes this announcement so significant.

Shanghai Electric is not approaching humanoids as a standalone experiment. It is connecting robots, components, industrial AI and factory operations into one larger manufacturing ecosystem.

It is also a reminder of what may become less visible inside the United States as Chinese robotic platforms are increasingly cut off from the American market.

America’s robot ban just got bigger

The American robotics industry is still trying to understand the full consequences of the FCC’s new restrictions on foreign-produced robots.

The headline has focused on Chinese humanoids and quadrupeds.

But the rule reaches much further.

Its definition covers foreign-produced, software-controlled robots that move across the ground, perceive their surroundings, communicate wirelessly and exceed a relatively low weight threshold.

That includes robot vacuums, autonomous lawnmowers, delivery machines and some warehouse robots … not just humanoids and robot dogs.

Previously authorized devices can generally remain on sale, and manufacturers may be able to seek conditional approval. But the path for new products has become much more difficult.

The restrictions cut through deeply entangled international partnerships.

Unitree, for example, has worked with Nvidia on systems that combine Chinese robot hardware with Nvidia’s Blackwell-based computing architecture.

Nvidia has emphasized protections including localized data processing, secure boot and authenticated software. But critics remain concerned that technical safeguards cannot fully remove the strategic risks of relying on Chinese-built machines.

For American universities, startups and robotics laboratories, the immediate problem is access.

Affordable Chinese platforms have become widely used for research and development. Removing that supply without a comparable domestic alternative could leave researchers with fewer machines, higher costs and slower experimentation.

That pressure helps explain moves by Western companies such as 1X to expand access to development platforms including NEO.

The United States is attempting to secure its robotics ecosystem. The challenge will be doing that without isolating domestic researchers from the affordable hardware and international collaboration helping the rest of the industry advance.

Number of the day: 4.4 pounds

That is the approximate weight threshold above which a connected foreign robot, including an ordinary robot vacuum, can fall within the FCC’s sweeping restriction.

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Sources

1. Tau Robotics and reporting on its humanoid cleaning service: https://www.tau-robotics.com/ and https://www.chosun.com/english/industry-en/2026/07/30/J55KJKBYQJGOLL3JR23VO72CSQ/
2. Robotics & Automation News, “Shanghai Electric unveils humanoids and industrial robots and AI smart factory technologies”: https://roboticsandautomationnews.com/2026/07/30/shanghai-electric-unveils-humanoids-and-industrial-robots-and-ai-smart-factory-technologies/103773/
3. FCC materials, our own story, and Humanoids Daily coverage of the restriction, Nvidia–Unitree partnerships and 1X’s accelerated NEO developer release.