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as a leader in the field of artificial intelligence, bytedance has taken the lead in launching the commercial application of video generation ai technology in china. on september 24, bytedance's volcano engine held an ai innovation tour in shenzhen, and released two large models of "doubao video generation" at one stroke, and opened invitation tests for the enterprise market. this marks that artificial intelligence technology has entered a new stage and provides more development opportunities for programmers.

break through traditional cognition and explore new areas

in the past, video generation models were mainly limited to simple command execution. however, the "doubao video generation" large model breaks through this limitation and can achieve natural and coherent multi-shot actions and complex interactions between multiple subjects. it can understand complex commands and allow different characters to complete the interaction of multiple action commands. the appearance of the characters, clothing details and even headdresses remain consistent under different camera movements, which is close to the real shot effect.

this groundbreaking technological innovation is based on the dit architecture and the efficient dit fusion computing unit, allowing the video to switch freely between large dynamics and camera movements, and has multi-lens language capabilities such as zoom, surround, pan, zoom, target tracking, etc. the newly designed diffusion model training method has overcome the consistency problem of multi-lens switching, and can maintain the consistency of the subject, style, and atmosphere when switching lenses.

deeply optimize technology and services to help industry development

the "doubao video generation" model has professional-level light and shadow layout and color coordination, and the visual effect is extremely beautiful and realistic. the deeply optimized transformer structure has greatly improved the generalization ability of the "doubao video generation" model, supporting 3d animation, 2d animation, chinese painting, black and white, thick painting and other styles, and adapting to the proportion of various devices such as movies, televisions, computers, and mobile phones. it is not only suitable for corporate scenarios such as e-commerce marketing, animation education, urban cultural tourism, and micro-scripts, but also can provide creative assistance for professional creators and artists.

at the same time, the "doubao video generation" model is constantly iterating, and through polishing and continuous optimization of business scenarios such as jianying and jimeng ai, the technology is applied to more fields and will eventually be open to all users.

open source and sharing promote industry development

the release of the "doubao big model" marks a new stage of technology open source and sharing, providing more choices for programmers and bringing new impetus to the advancement of artificial intelligence technology.

in recent years, the price of large models has become a factor hindering innovation and development, but with large-scale applications in enterprises, large models supporting larger concurrent traffic are becoming a key factor in the development of the industry. bytedance's "doubao large model" supports an initial tpm of 800k by default, which is far higher than the industry average. customers can also flexibly expand capacity according to demand.

looking ahead, ai will change the field of programming

in the era of information explosion, programmers need to constantly learn and improve their skills to better adapt to new environments and challenges. the development of "doubao video generation" technology will bring new opportunities and challenges to programmers and promote the advancement of artificial intelligence technology.