ByteDance targets July launch of upgraded AI video model
ByteDance Ltd.’s cloud computing unit announced Tuesday it will launch an upgraded artificial intelligence video generation model in early July, aiming to capture the professional filmmaking and commercial advertising markets. Volcengine’s Seedance 2.5, currently in late-stage beta testing, introduces native 4K resolution, 30-second video outputs, and sophisticated 3D pre-visualization tools. The release follows the February launch of Seedance 2.0, which rapidly became the dominant production engine for China’s booming micro-drama industry. Seedance 2.5 addresses the unpredictability of current AI video tools by giving creators precise control over spatial logistics. ByteDance CEO Liang Rubo said the model’s 3D pre-visualization feature, inspired by professional film directors, allows production teams to plan camera movements and lighting on early-stage virtual sets before rendering final textures.
China’s Starlink challenger seeks up to $2.2 billion for satellite network push
Chinese commercial satellite operator Shanghai SpaceSail Technologies Co. Ltd. is seeking to raise as much as 15 billion yuan ($2.2 billion) to fund its megaconstellation project. SpaceSail updated its capital increase plan Monday on the Shanghai United Assets and Equity Exchange. The round will take up to three investors, each contributing at least 5 billion yuan, implying a newly added stake of no more than 20%. It will also allow consortium bids, with each consortium counted as one investor and capped at 25 members. Proceeds will go toward constellation construction, research and development, market expansion and daily operations.
Volcengine releases Doubao 2.1 Pro model
Volcengine unveiled the Doubao 2.1 Pro large language model at a company event in Beijing on Tuesday. The ByteDance-owned cloud service provider claimed the new model has achieved significant capability leaps in coding, AI agents and vision-language models. In a chip-design test, the model ran continuously for nearly 18 hours through nine iterations, completing full engineering processes including simulation and comprehensive testing.
Tencent tests AI assistant for enterprise platform
Tencent Holdings Ltd.’s enterprise communication platform WeCom is testing a new AI agent named Dayuan, public relations director Zhang Jun announced on social media on Tuesday. The AI assistant integrates directly into WeCom, automatically understanding user requests based on existing group chats, documents, meetings and emails to provide contextual responses without requiring repeated background information.
