CloudMinds
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Last reviewed
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CloudMinds (Chinese: 达闼; pinyin: Dáta), legally CloudMinds Inc. and known in China since around 2020 as Dataa Robotics (达闼机器人), is a cloud-robotics company founded in March 2015 by the telecommunications entrepreneur Bill Huang (Huang Xiaoqing). Its central idea is the "cloud brain": rather than packing all of a robot's intelligence into the machine itself, CloudMinds runs perception, language, and decision-making on remote servers and streams control commands to comparatively cheap robot bodies over a secure mobile network. That intelligence layer is the company's HARIX cloud AI robot operating system. Backed early by SoftBank and Foxconn, CloudMinds rose to become one of China's most highly valued robotics unicorns, reportedly worth about 22.3 billion yuan (roughly 3.3 billion US dollars) at its peak. It is equally notable for what happened next: a 500 million US dollar US initial public offering that collapsed in 2019, addition to the US Commerce Department's Entity List in 2020, a split into separate US and China entities, and, by 2024 and 2025, a severe financial crisis in China marked by unpaid wages and seized assets.
CloudMinds describes its approach as cloud robotics or, in its own terminology, Mobile-Intranet Cloud Service (MCS). The architecture splits a robot system into three parts: a cloud "brain" that hosts AI software such as computer vision, natural language processing, and speech recognition; a secure private network; and a relatively low-cost robot terminal that does the physical work. The premise is that offloading heavy computation to the cloud lets the robot body stay cheaper, lighter, and more energy efficient, and lets the AI improve continuously across an entire fleet. This is a specific commercial implementation of ideas common to embodied AI and the broader category of the service robot.
HARIX (Human Augmented Robot Intelligence with eXtreme reality) is the company's "cloud brain," a scalable platform intended to host the intelligence of many robots at once and integrate AI skills such as vision processing, natural language understanding, motion control, and vision-guided grasping. The company has said the platform is designed to operate large numbers of cloud robots simultaneously and uses human supervision in the loop to refine AI training and provide an added layer of safety. In December 2020 CloudMinds announced HARIX OS, which it promoted as a cloud robot operating system; later versions reached HARIX OS 5.0 by the 2022-2023 period. HARIX integrates with the company's RobotGPT multimodal large model, introduced in 2023, which CloudMinds described as a robot-oriented large model running on the cloud.
To connect robots to the cloud brain, CloudMinds built what it calls a Virtual Backbone Network (VBN), a private intranet layered on global 4G and 5G mobile infrastructure and marketed as a highly secure, attack-resistant "nerve network" separate from the public internet. The company also produced supporting hardware, including the DATA A1, a secure mobile device for accessing public and private clouds, and META, a wearable helmet intended to assist visually impaired users. The reliance on mobile networks made 5G a recurring theme in the company's marketing, since low-latency connectivity is central to controlling a robot from the cloud in real time.
CloudMinds is best known for a line of service and humanoid robots whose intelligence is supplied by HARIX.
| Product | Type | Notes |
|---|---|---|
| Cloud Ginger 1.0 / XR-1 | Wheeled humanoid service robot | 158 cm tall, about 65 kg, up to 34 smart compliant actuators (SCA) / degrees of freedom, three-wheeled omnidirectional chassis |
| Cloud Ginger 2.0 | Updated humanoid service robot | More than 30 smart compliant actuators; paired with RobotGPT |
| Cloud Pepper | Cloud-enhanced Pepper | SoftBank Robotics Pepper hardware driven by the HARIX cloud brain |
| XR4 "Xiao Zi" | Bipedal humanoid | Debuted 2023; reportedly over 60 smart compliant actuators |
| Security, cleaning, retail, and patrol robots | Wheeled service robots | Deployed for reception, security patrol, janitorial, and retail roles |
The flagship Cloud Ginger (marketed internationally as the XR-1) is a wheeled humanoid intended for reception, guidance, retail, healthcare, education, and similar customer-facing roles. According to CloudMinds product specifications, Cloud Ginger 1.0 stands 158 cm tall, weighs about 65 kg, and uses up to 34 of the company's proprietary smart compliant actuators (SCA), giving it as many as 34 degrees of freedom. It moves on a three-wheeled omnidirectional chassis with self-balancing, and combines multiple 2D and 3D cameras, LiDAR, ultrasonic sensors, an inertial measurement unit, force sensors, and a microphone array. The company says the robot can perform autonomous SLAM-based navigation, obstacle avoidance, vision-guided grasping, and multi-round dialogue in several languages, and it demonstrated fine-manipulation feats such as threading a needle. Cloud Ginger 1.0 won a China Red Star Design Award in 2020. The robot was first launched publicly as the XR-1 in early 2019 and demonstrated over 5G at Mobile World Congress that year.
Cloud Pepper is a version of SoftBank Robotics' Pepper, the well-known social humanoid, with its intelligence supplied by the HARIX cloud brain instead of (or in addition to) Pepper's onboard software. CloudMinds positioned it for reception and retail use, with facial recognition and conversational ability handled in the cloud. The partnership reflected SoftBank's dual role as both an investor in CloudMinds and the maker of the underlying social robot hardware.
In 2023 the company (by then operating in China as Dataa Robotics) unveiled the XR4 "Xiao Zi," a bipedal humanoid reportedly built with more than 60 smart compliant actuators, alongside RobotGPT, which it billed as a robot-focused large model. These releases positioned the company within the wave of humanoid robot and robot foundation model development that accelerated in China in 2023 and 2024.
During the early COVID-19 outbreak, CloudMinds supplied 5G cloud robots to hospitals in Wuhan and Shanghai. In a widely reported project in February and March 2020, the company worked with Wuhan Wuchang Hospital and China Mobile to help set up a "smart field hospital" at the Hongshan Sports Center in Wuhan that used robots, including Cloud Ginger / XR-1 units and transport robots, to deliver medicine, take temperatures, and disinfect, reducing contact between staff and patients. The deployment became one of the most visible examples of robots used in pandemic response.
CloudMinds was founded in March 2015 by Bill Huang, the anglicized name of Huang Xiaoqing. Huang had been a researcher at AT&T Bell Labs, co-founded the telecom-equipment company UTStarcom in the mid-1990s, and from 2007 led the China Mobile Research Institute before leaving to start CloudMinds. He has said he began developing the cloud-robot architecture around 2012. His co-founder was Robert Zhang, a telecommunications executive who had worked at Samsung Telecommunications America. Huang has explained that the Chinese name 达闼 (Dáta) was inspired by Data, the sentient android from the Star Trek franchise, reflecting his goal of building affordable humanoid robots for ordinary households (a vision he framed around the year 2025). The company was incorporated with operations on both sides of the Pacific, with bases in the United States (variously reported in Santa Clara and Irvine, California) and in Beijing.
CloudMinds raised capital quickly. In May 2016 it announced a 30 million US dollar seed round led by SoftBank International, with Foxconn and Walden International participating. Reporting on the rounds that followed is inconsistent in how they are labeled. Several sources describe a roughly 100 million US dollar Series A around 2016-2017 that lifted CloudMinds to unicorn status, with investors including SoftBank, Foxconn, Keytone Ventures (Keystone Venture), and Walden International. In 2019 the company closed a large round (reported at about 186 million US dollars, part of a wider package reported around 300 million US dollars) that included the SoftBank Vision Fund. In April 2021, after relocating its center of gravity to China, CloudMinds announced a roughly 1 billion yuan (about 150 million US dollars) "B+" round led by Shanghai state-owned investors including Shanghai Guosheng Group. Analyses published later put the company's total fundraising across seven rounds and its peak valuation at about 22.3 billion yuan (roughly 3.3 billion US dollars).
| Round | Date | Amount (reported) | Selected investors |
|---|---|---|---|
| Seed | May 2016 | ~30 million USD | SoftBank, Foxconn, Walden International |
| Series A | 2016-2017 | ~100 million USD | SoftBank, Foxconn, Keytone Ventures, Walden International |
| Series B | 2019 | ~186 million USD (part of a ~300 million USD package) | SoftBank Vision Fund and others |
| B+ | April 2021 | ~1 billion yuan (~150 million USD) | Shanghai Guosheng Group, Shanghai state investors |
(Round labels and amounts vary across sources; figures above reflect the most commonly reported values.)
In July 2019 CloudMinds filed a Form F-1 with the US Securities and Exchange Commission for an initial public offering on the New York Stock Exchange, planning to raise about 500 million US dollars under the ticker symbol CMDS, with Citigroup and JPMorgan among the underwriters. The prospectus described CloudMinds as a pioneer in commercializing an end-to-end cloud robot system. It reported 2018 revenue of about 121 million US dollars, a 529 percent year-on-year increase, against a net loss of about 156.8 million US dollars, and disclosed heavy customer concentration, with six customers accounting for roughly 97 percent of 2018 revenue. The company had around 700 full-time employees at the time.
The offering never happened. In July 2019 the US Commerce Department sent CloudMinds a letter informing it that it could not transfer technology or technical information, even software bug reports, from its US operations to its Beijing offices without licenses. The restriction, arriving amid the broader US-China trade and technology conflict and concerns about facial-recognition technology, struck at the heart of a company whose model depended on moving software between its US and Chinese arms. Investors were not won over, and CloudMinds shelved the listing. Huang later said the company would not consider a US listing again after the sanctions.
In May 2020 the US Commerce Department's Bureau of Industry and Security added CloudMinds to the Entity List as part of a group of two dozen Chinese companies, citing a "significant risk" of involvement in procuring commodities and technology for military end-use in China. The designation covered several CloudMinds entities across jurisdictions, including Beijing Cloudmind Technology Co., Ltd. (China), Cloudminds (Hong Kong) Limited (Hong Kong), and Cloudminds Inc. (listed under the United Kingdom). Being on the Entity List meant US suppliers generally needed a license, usually presumed to be denied, to sell to the company.
The sanctions hit the US business hard. According to reporting, CloudMinds lost roughly three-quarters of its US orders and cut its American workforce from close to 100 employees to fewer than 10 within months. The company then split and distanced its US and China operations. Corporate filings showed the US unit renamed from CloudMinds Technology to Harix Cloud Robotics in July 2020 and then to Wright Robotics in August 2020; under the Wright Robotics name it marketed face-scanning temperature monitors (advertised as T-Mobile 4G LTE ready and sold through T-Mobile's IoT marketplace) during the pandemic. The China business consolidated its headquarters in Shanghai and, over the following years, came to operate publicly under the name Dataa Robotics (达闼机器人), the romanized form of its original Chinese name.
After the failed IPO, CloudMinds (as Dataa Robotics) reoriented toward the Chinese market, securing state-linked investment, government incentives, and land for a Shanghai base, and pursuing a domestic listing path. The company kept shipping service robots and, from 2023, pushed into bipedal humanoids (XR4) and large models (RobotGPT). However, its capital structure had become heavily dependent on government-linked funding, with a fragmented shareholder base; analyses later counted dozens of shareholders, most of them corporate entities, and little private growth capital.
Beginning in early 2024 the company fell into a serious cash crunch. Chinese reporting described wage arrears starting in January 2024, an emergency measure in February 2024 to pay only half of salaries above 10,000 yuan, a near-total halt to salary and social-insurance payments by spring 2024, and a creditor bank (Beijing Bank) moving to seal assets at the Shanghai office in April 2024. In late March and April 2025, founder Huang Xiaoqing publicly acknowledged the difficulties in interviews, saying the company had encountered serious problems but was still operating, undergoing strategic adjustment, cutting staff across its Beijing, Shanghai, and Shenzhen sites, focusing on humanoid robots and cloud operations, and treating back pay as a priority. He also pointed to a financing cooperation framework signed in February 2025 with a Hong Kong-listed partner to set up a joint venture around humanoid-robot "brain" technology. As of March 2025, the total amount CloudMinds had been ordered by Chinese courts to pay was reported at about 35.3 million yuan (around 5.2 million US dollars), a modest figure relative to the company's former valuation. Commentators framed CloudMinds as a cautionary tale of a once-pioneering unicorn that may have moved too early and leaned too heavily on funding-driven growth and government relationships, undone partly by US sanctions and partly by its own financial structure, even as the broader Chinese humanoid-robot sector boomed around it.
CloudMinds drew early attention for an unusual bet: that the economics of humanoid robots could be transformed by moving intelligence off the robot and into the cloud, an idea closely tied to the rollout of 5G. The company was repeatedly ranked among the world's most highly valued AI startups in the late 2010s and was an early, prominent example of commercial cloud robotics. Its trajectory also became a case study in how US export controls can reshape a company: the July 2019 technology-transfer restriction and the May 2020 Entity List designation are frequently cited in discussions of US-China technology decoupling, and the rebranding of its US unit to Wright Robotics is a documented example of a blacklisted firm restructuring to separate its US and Chinese arms. Today the company's legacy is mixed: a genuine technical pioneer of the cloud-brain concept and humanoid service robots that nonetheless failed to convert its early lead and large valuation into a stable business.
CloudMinds (达闼 / Dataa Robotics) should not be confused with similarly named technology firms such as cloud-software vendors using "Cloud" in their names, nor with SoftBank Robotics, the separate Japanese company that makes the Pepper and NAO robots and that both invested in CloudMinds and supplied the hardware behind Cloud Pepper. The "Wright Robotics" associated with CloudMinds is the renamed former US unit of CloudMinds, distinct from other ventures that may use the Wright name.