Generative artificial intelligence,represented by ChatGPT,has facilitated the innovation of information technology and challenged human subjectivity at both the cognitive and practical levels due to its ability to process natural language and its generative,interactive and exponential evolutionary characteristics.From the perspective of historical practice,this paper analyzes the phenomenon of human-machine interaction and adaptation in the algo-rithmic iteration and evolutionary path of GPT technology,and clarifies the subjectivity confusion brought about by generative AI at the cognitive level.It is pointed out that an important factor in the success of ChatGPT lies in the contribution of human collective intelligence during human-machine interaction,affirming the important role of human subjectivity in technological evolution.This paper argues that the relevance of human subjectivity to the evo-lution of generative AI should be further recognized when examining new technologies.In social production,gener-ative AI is utilized as a productive force to overcome its alienation and uphold human subjectivity.