OpenAI’s House Memo — Distillation Leaves the Abuse Queue for U.S.–China Policy
OpenAI’s February 12 House committee memo alleges DeepSeek used obfuscated routing and programmatic extraction to distill U.S. models. The publicly accessible document seeks government help with cross-industry defenses; its allegations remain unadjudicated.
OpenAI put its allegations about DeepSeek’s model distillation into a February 12 memorandum to the House Select Committee on Strategic Competition between the United States and the Chinese Communist Party. Its title is “Updated Stakes for American-Led, Democratic AI.”
The memo alleges that DeepSeek sought outputs from U.S. frontier models through circumvention of access restrictions, obfuscated third-party routing, and programmatic extraction. OpenAI describes increasingly sophisticated, multi-stage pipelines and says it has expanded its defenses beyond isolated attempts to extract reasoning traces.
That is OpenAI’s account of activity it says it observed. Sending the allegations to Congress does not independently substantiate them or establish a legal violation.
From platform defenses to policy#
OpenAI argues that defenses must span labs, API routers, distributors, and infrastructure providers because an adversary can move to a less-protected service. It asks for government help with information sharing, industry norms, router loopholes, restrictions on adversary access to U.S. infrastructure, and allied standards.
The memo therefore makes a policy argument as well as a platform-abuse allegation. Its claim that distillation creates strategic and safety risks remains attributed to OpenAI.
Limits#
The official PDF is publicly accessible as of this correction. It records OpenAI’s assertions and proposals; it is not an independent forensic reproduction of the alleged campaign.
Correction (October 14, 2026): Linked the official public memo and replaced the inaccurate secondary-only/private-memo framing. Removed tangential later-event context.