On April 24, 2026, the preview edition of DeepSeek V4 was officially rolled out and made open-source at the same time. This model boasts an ultra-long context capacity of one million words, securing leading positions in China and the open-source community regarding Agent capabilities, world knowledge, and reasoning prowess. On the very same day, Accio Work, Alibaba International's enterprise-level Agent dubbed the “E-commerce Lobster,” declared its integration with DeepSeek V4, emerging as one of the initial workbenches to embrace this model. At present, users can spot two variants of DeepSeek V4—Pro and Flash—in the model selection menu on Accio Work. The Pro version is tagged as “superior in comprehension and generation, apt for advanced tasks.” Furthermore, cutting-edge domestic models such as the latest Qwen 3.6 have also been incorporated into Accio Work. Accio Work is capable of functioning autonomously around the clock, tackling intricate business tasks, especially excelling in the e-commerce domain.