Baidu's Wenxin Next Generation Model Confirmed to Be Open Source

According to the official official account of Baidu, Baidu announced that it will successively launch Wenxin 4.5 series of large models in the coming months, and officially open source from June 30. Ironically, Robin Lee said last year that open source is actually an IQ tax. "When you think rationally about what value the big model can bring and at what cost, you will find that you should always choose the closed source model. Today, whether it is ChatGPT, ERNIE Bot or other closed source models, they must be more powerful than the open source model, with lower reasoning costs."