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AI Race: China Accused of Stealing Silicon Valley's Tech
25 Sep
Summary
- US firms accuse Chinese companies of copying AI tech via 'distillation'.
- Distillation technique trains AI using data from existing systems.
- Legal and ethical debates surround AI technology copying methods.

American AI leaders, including Anthropic and OpenAI, have voiced concerns over Chinese companies allegedly replicating their technologies through a method known as "distillation." This technique, developed in the early 2010s, allows for the creation of more efficient AI systems by using data from established models, akin to a student learning from a teacher.
More recently, distillation has been employed to gather data from competitor systems by setting up numerous accounts to test and train new AI models. This practice has ignited a debate, with some legal scholars suggesting it might violate trade secret laws, though U.S. courts have not definitively ruled on the matter. Copyright law also presents a complex challenge, as distillation mimics system behavior rather than verbatim text.
Accusations have intensified, with companies like DeepSeek and Alibaba being named. However, experts suggest that while distillation can accelerate development, it doesn't grant access to underlying code and requires significant additional resources. The ability of companies like Anthropic and OpenAI to prevent distillation is limited, as shutting down offending accounts often leads to new ones emerging, making the practice nearly impossible to halt entirely.