By Hamza Faisal

Washington just aimed its sanctions weapon at the money behind AI theft — not only the thief. On Monday, the US State Department blacklisted five Chinese entities, including one of China's best-known startup accelerators, for their role in one of the biggest AI trade-secret cases ever prosecuted in the United States.

The main target is Shanghai Zhisuan Technology, an AI software startup founded in 2023 by Linwei Ding, a former Google software engineer. Ding was convicted in January of stealing thousands of pages of confidential Google material tied to the company's supercomputing AI infrastructure, and was sentenced to one year in prison this September. The Justice Department says he secretly worked with two Chinese AI companies while still employed at Google.

But the sanctions reach further than the thief. Also designated: MiraclePlus — legally Qiji Chuangtan Beijing Investment Management — a Beijing venture firm and startup incubator founded by Qi Lu, the former Microsoft AI chief and ex-president of Baidu. MiraclePlus is the successor to Y Combinator's abandoned China expansion; after YC pulled out, Lu and his team kept running the operation under the MiraclePlus brand, backing AI names including SiliconFlow and robotics maker AgiBot.

The seed money that bought a sanction

According to the State Department, Ding applied to the MiraclePlus program on Zhisuan's behalf, touting his experience with Google's internal technology and systems — and claiming his company could copy Google's AI infrastructure for use under China's national conditions. MiraclePlus gave Zhisuan seed money for an ownership stake, and on the firm's stage Ding pitched his ability to replicate Google's technology "to fit China's national conditions," the department said.

Zhisuan had marketed itself as able to build a software platform to speed up machine-learning work, "including training large super intelligence (SI) models powered by supercomputing chips." The company explicitly claimed experience with Google's TPU Superpod, which clusters up to 9,600 chips into a single logical network.

The remaining three designations are the funds in the MiraclePlus network: the Beijing Qiji Chuangtan Phase I and Phase II Venture Capital funds, plus the Zhiyuan enterprise-management entity wholly owned by the Phase I fund.

What the sanctions actually do

The action was taken under the Protecting American Intellectual Property Act (PAIPA) of 2022, which lets Washington sanction foreign entities involved in significant theft of US trade secrets. The Treasury's Office of Foreign Assets Control added all five to its sanctions list the same day.

The practical bite: all five companies' property under US jurisdiction is blocked, Americans are barred from dealing with them, US banks can't lend them more than $10 million a year, and foreign-exchange and bank transfers involving them are banned. OFAC gave anyone doing business with MiraclePlus and its three funds until January 19, 2027 to wind those dealings down. Zhisuan got no such grace period.

"Theft of trade secrets is a serious threat to US economic, foreign policy, and national security interests," State Department spokesman Tommy Pigott said in a statement, adding that such theft threatens American jobs, companies, and investment while potentially undermining national security.

Washington's message to the money layer

The case is unusual because the sanctions don't stop at the company accused of using stolen secrets — they reach back to the venture capital that funded it. MiraclePlus provided the seed capital and the showcase stage where Ding promoted his Google connections.

Neither MiraclePlus nor the Chinese government had commented publicly when reports of the sanctions first circulated. For Silicon Valley's funding class, the message is plain: Washington is treating the financiers of alleged IP theft as participants, not bystanders.

By Hamza Faisal