CJ Armbrust is a computer scientist and former web developer at American Family Ventures who brings hands-on software experience to his investing work and has become one of the firm's primary thinkers on how AI reshapes insurance through flagship pieces on "The Emerging Insurance AI Market" and "InsuranceGPT and the Rise of Generative AI." His background includes venture capital experience at supply chain-focused SixSibs Capital, and he now serves as board observer at companies like Voxel (AI-powered workplace safety), Plantd (carbon-negative building materials), and Branch (personal lines insurance), giving him rare depth in industrial settings and risk-heavy categories for an insurance-focused investor.