TikTok parent company ByteDance is training a massive AI model with up to 10 trillion parameters, approximately three times larger than Moonshot's Kimi K3, in an effort to compete with Anthropic's advanced Mythos system. The development intensifies the global competition in large-scale artificial intelligence.
ByteDance released Seedance 2.5 generating 30-second video clips with native audio, while MiniMax launched H3 producing 15-second 2K clips with stereo audio. The near-simultaneous releases underscore China's aggressive advances in AI video generation.
TikTok's U.S. chief security officer Will Farrell is scheduled to testify before a U.S. House committee on September 15, 2026, marking the first public testimony by a TikTok U.S. executive before the U.S. House since ByteDance finalized a deal to separate the U.S. app from its global business.
China implemented new regulations on July 15, 2026, prohibiting AI chatbots from fostering emotional dependency or replacing real relationships, forcing ByteDance's Doubao and Alibaba's Qwen to shut down their personalized AI companion features used by hundreds of millions of users.
U.S. export licenses granted to roughly ten Chinese firms — including Alibaba, ByteDance, Tencent, ZTE Kangxun Telecom, and Maginfra — permit H200 and AMD MI325X purchases, though Chinese customs has informally blocked imports and Nvidia has recognized zero revenue under the program.
ByteDance announced Seedance 2.5 at its Volcano Engine FORCE conference on June 23, 2026, introducing an AI video generation model capable of producing 30-second clips from up to 50 reference materials, set to launch in early July.
