The landscape of hackathons—once considered exclusive events for developers—is transforming as AI-powered coding becomes mainstream. Non-developers including doctors and lawyers are now building functional software, with some even claiming top prizes at competitions. Analysts say the dramatically lower barriers to entry in software development are creating an environment where anyone with creative ideas and problem-solving skills can design and implement AI services.
According to industry sources on June 25, Mai Brown, a personal injury lawyer based in the United States, took first place at "Built with Opus 4.6: Claude Code Hackathon" hosted by Anthropic from June 10-17. Her creation "CrossBeam" is a program that automatically analyzes legal provisions and compliance requirements demanded by local governments during California's building permit process, then suggests necessary revisions. The AI handles complex administrative document review.
Third place went to Michal Nedoszytko, a practicing cardiologist. Observing that patients often fail to fully understand their conditions and prescriptions after consultations, he built a service providing personalized explanations and post-care guidance. Electronic musician Asep Bagja received the Creativity Award for an application that controls AI accompaniment in real time. Among the five winners announced by Anthropic on June 19, only one was a professional developer.
Hackathons are competitions where participants turn ideas into working prototypes within limited timeframes. Tech companies use them to recruit talent and expand their platform ecosystems. These events, once developer-centric, have seen growing participation from non-professional developers amid the spread of generative AI. Accountants, designers, and planners are now using AI tools to transform their domain expertise into services. Google CEO Sundar Pichai has stated that "more than 25% of new code is being generated by AI," confirming that AI-based coding has become a universal service.
The Anthropic case is particularly notable for demonstrating that non-developers can outperform developers in software creation. As problem definition and design capabilities grow more important than raw coding skills, observers predict that the "builder" role—people who complete products using AI—will expand at the expense of the traditional "software engineer." A "builder" designs the structure of problems to be solved and uses AI tools to implement solutions. In Silicon Valley, the term describes a new role that transcends the boundary between developers and planners.
Boris Cherny, head of Claude Code at Anthropic, recently said on a podcast that "coding is largely a solved problem," predicting that "the roles of 'builder' and 'product manager' will become more important than 'software engineer.'"
