Show HN: What if AI agents had Zodiac personalities? (github.com)

A recent experiment introduced a creative twist on AI agents by assigning them personality traits based on zodiac signs, with the goal of examining how these personalities influence their responses to identical dilemmas. Utilizing the Gemini 3 Flash Preview LLM, 12 agents answered a series of YES/NO questions, revealing a fascinating split in perspectives. For instance, when faced with the question of whether to relocate for a dream job, 10 out of 12 agents favored the move, emphasizing growth and new experiences. Conversely, in matters of urgency and personal autonomy—such as a partner's marriage ultimatum—every agent unanimously rejected the pressure, highlighting a strong inclination toward individual choice. This experiment is significant for the AI/ML community as it underscores the potential for personality-driven interactions in AI systems, potentially enhancing user experience by mimicking human-like decision-making processes. The distinct voting patterns demonstrate how even arbitrary personality frameworks can shape responses, paving the way for future research into customizable AI agents that resonate more deeply with their users. The findings not only challenge preconceived notions about AI but also raise important ethical considerations regarding personality representation and the implications of decision-making frameworks in AI applications.