近日，AI视频生成公司"爱诗科技"完成B轮融资，总金额超过6000万美元。该轮融资由阿里巴巴领投， 达晨财智、深创投、北京市AI基金、湖南电广传媒、巨人网络和Antler跟投。据了解，这也是国内视频 生成领域单次最大融资额。(36氪) ...

Group 1 - The demand for AI computing power is surging, leading to significant growth in the performance of listed companies in the computing power industry in the first half of 2025 [1] - Companies in the computing power supply chain reported that their performance growth is primarily driven by the continuous construction of basic computing power facilities and steady investment in AI-related computing power [1] - The market for intelligent computing centers in China is expected to reach 288.6 billion yuan by 2028, with the scale of intelligent computing power projected to reach 1,037.3 EFLOPS by 2025 and 2,781.9 EFLOPS by 2028 [1] Group 2 - The AI video generation industry is entering a rapid commercialization phase, with significant improvements in product usability [2] - The new full-frame feature based on the 2.1 model by Keling AI shows a 235% improvement over the previous 1.6 model, enhancing video transitions and visual impact [2] - The global market for AI video generation is estimated to be worth 615 million USD in 2024, with projections to reach 2.563 billion USD by 2032, reflecting a compound annual growth rate of 20% from 2025 to 2032 [2]

Core Viewpoint - Moonvalley, an AI video generation startup, emphasizes that traditional text prompts are insufficient for film production, introducing a "3D perception" model that offers filmmakers greater control compared to standard text-to-video models [1] Group 1: Product Offering - Moonvalley launched its model Marey in March as a subscription service, allowing users to generate video clips up to 5 seconds long, with pricing tiers of $14.99 for 100 points, $34.99 for 250 points, and $149.99 for 1000 points [1] - Marey is one of the few models trained entirely on publicly licensed data, appealing to filmmakers concerned about potential copyright issues with AI-generated content [1] Group 2: Democratization of Filmmaking - Independent filmmaker Ángel Manuel Soto highlights Marey's ability to democratize access to top-tier AI narrative tools, reducing production costs by 20% to 40% and providing opportunities for those traditionally excluded from filmmaking [2] - Soto's experience illustrates how AI enables filmmakers to pursue their stories without needing external funding or approval [2] Group 3: Technological Capabilities - Marey possesses an understanding of the physical world, allowing for interactive storytelling and features like simulating motion while adhering to physical laws [3] - The model can transform scenes, such as converting a video of a bison running into a Cadillac speeding through the same environment, with realistic changes in grass and dust [4] Group 4: Advanced Features - Marey supports free camera movement, enabling users to adjust camera trajectories and create effects like panning and zooming with simple mouse actions [5] - Future updates are planned to include new control features such as lighting adjustments, depth object tracking, and a character library [5] - Marey's public release positions it in competition with other AI video generators like Runway Gen-3, Luma Dream Machine, Pika, and Haiper [5]