  Personas are crucial in software development processes, particularly in agile
settings. However, no effective tools are available for generating personas
from user feedback in agile software development processes. To fill this gap,
we propose a novel tool that uses the GPT-4 model and knowledge graph to
generate persona templates from well-processed user feedback, facilitating
requirement analysis in agile software development processes. We developed a
tool called PersonaGen. We evaluated PersonaGen using qualitative feedback from
a small-scale user study involving student software projects. The results were
mixed, highlighting challenges in persona-based educational practice and
addressing non-functional requirements.
