The Global Developers Conference (GDC) has once again become the focus of the global technology community, and this time, China's artificial intelligence innovation strength has become the protagonist on the stage. Alibaba Cloud Modai Community announced at the conference that the two multi-modal open source models of Step Yuexingchen were launched for the first time, namely Step-Video-T2V, the world's largest open source video generation model, and Step-Audio, the industry's first product-level open source voice interaction model. This news quickly sparked heated discussions in the global AI open source community, further consolidating China's leading position in the field of artificial intelligence.
As China's largest AI model community, the two models released by Alibaba Cloud Modai Community are undoubtedly important breakthroughs in the multimodal field. With its huge parameter scale, Step-Video-T2V has refreshed the record of the open source video generation model, indicating that future video content creation will be more refined and high-quality. Step-Audio breaks through the limitations of traditional voice models and becomes the first product-level open source voice interaction system, paving the way for more natural and smarter voice interaction technology.

Alibaba Cloud Modai Community has gathered more than 40,000 open source models, covering multiple cutting-edge fields such as large language model (LLM), dialogue systems, voice technology, literary and videos, and firmly ranks as the largest AI model community in China. The two heavyweight models of Open Source in Modai Community are not only a recognition of the strength of the community platform, but also reflects Jieyuexingchen's active contribution to the construction of the open source ecosystem.
Releasing such important open source results on the stage of GDC, a global developer's attention, undoubtedly shows the world the booming development trend and open cooperation attitude of China's AI technology. The open source of these two models will greatly reduce the threshold for using AI technology, accelerate the popularization and development of global artificial intelligence technology, and provide global developers with more opportunities for innovation and application.