Baidu is accelerating the training of its Wenxin Large Model 4.0 and plans to unveil it at the Baidu World Conference on October 17th. This new version of the large model will see significant enhancements over the base model, particularly in areas such as logical reasoning, coding, and mathematics. It is anticipated that the training and inference speeds of Wenxin Large Model 4.0 will be further improved, potentially even surpassing the performance of GPT-4. Notably, Baidu announced in August that it would open the Wenxin一言 to the entire society for use, garnering widespread attention.