Joe Kennedy

Joe Kennedy is the Founder and Chief Executive Officer of Mixy, an AI-driven content creation platform based in San Francisco, California. Before launching his current venture, he held product management roles at prominent financial technology companies, including Brex during its rapid hypergrowth phase to a $12 billion valuation, and earlier at Square. Kennedy earned a degree in Computer Science from Stanford University and subsequently participated in the Y Combinator accelerator program with his software startup. Under his direct leadership, Mixy secured a $2.5 million seed funding round in 2024, grew its active user base to over 10,000 creators, and achieved a $1 million annual recurring revenue milestone by January 2026. His current professional focus centers on leveraging artificial intelligence to build scalable video production tools and software-as-a-service solutions tailored specifically for the broader creator economy.