I design with Claude more than Figma now (blog.janestreet.com)

A designer at Jane Street has shifted from traditional design tools like Figma to using AI, particularly Claude, as a primary means of developing prototypes. Initially skeptical of large language models (LLMs) due to underwhelming experiences, the designer found that by leveraging AI for task automation and iterative design, they could quickly translate ideas into functional code. The new workflow enables them to describe problems and proposals, generate working prototypes, and make iterative improvements directly, streamlining the process and significantly reducing the time spent on mockups and documentation. This evolution is significant for the AI/ML community as it demonstrates the potential of LLMs to enhance creative workflows beyond simple tasks, allowing professionals to engage more deeply with their projects. However, the designer also expresses concerns about the risk of becoming too confined by AI-generated constraints, potentially stifling pure creative exploration. Overall, this case highlights a transformative moment in design practices, where AI acts as a collaborative partner, empowering designers in technical environments and reshaping the iterative design process.