The V4 models employ On-Policy Distillation techniques using multiple "teacher" models and trail U.S. closed-source leaders by an estimated 3 to 6 months. The State Department issued a diplomatic cable on launch day alleging intellectual property theft by DeepSeek and others—claims China has denied. The timing coincides with an upcoming Trump-Xi summit focused on semiconductors and IP protection. Full details of the State Department's allegations remain undisclosed.
For attorneys tracking export controls and IP enforcement, this development signals accelerating Chinese AI independence from U.S. semiconductor restrictions in place since 2022. The pricing pressure on Western AI providers, combined with demonstrated performance on Huawei's domestic processors, suggests sustained investment in alternative supply chains. The simultaneous IP accusations and high-level diplomatic engagement indicate this remains an active enforcement priority, with potential implications for companies operating in or licensing technology to China.