What it actually takes to build frontier models | Tulsee Doshi (Head of Product for Gemini)

In an interview discussing Google's frontier model development, Tulsee Doshi explains that model training resembles an unpredictable potions class rather than traditional engineering. Doshi outlines Google's full-stack strategy spanning hardware, models, and consumer applications across the cost-quality curve, while also detailing internal safety monitoring practices and the balance between rapid deployment and user experience. Open article →