With the advancement of artificial intelligence technology, entrepreneurship among gig workers in the gig economy is actively taking place, and there is a need for research on how gig worker entrepreneurship can enhance economic effects and job creation. This paper investigates the impact of entrepreneurship spirit, career orientation, and the affordances of ChatGPT on entrepreneurial intention, along with the mediating effect of entrepreneurial self-efficacy. For this purpose, gig workers active in the talent market and with experience using ChatGPT were surveyed as research subjects, and a total of 211 responses were utilized as research data. The analysis results confirmed that entrepreneurship spirit, career orientation, and the affordances of ChatGPT all positively influence entrepreneurial intention, and entrepreneurial self-efficacy plays a partial mediating role. This study emphasizes the importance of AI technology education, including ChatGPT, suggesting that such education could positively impact gig workers' entrepreneurial intentions.