Fiona Fung (Claude Code/Cowork Manager): Building Culture When Roles Blur and Agents Are Everywhere
Summary
Lenny's podcast episode with Fiona Fung, Manager of the Claude Code and Cowork teams at Anthropic. Topic: how to build and lead the most AI-native engineering team in the world, and how to maintain team culture when traditional role boundaries are blurring and agents are a core part of the workflow. Preview only — full content requires listening to the episode.
Why this signal
Fiona Fung directly manages the teams building the tools Thomas Engineering uses daily. Her perspective on maintaining culture in an AI-native org maps to Neo's #4 (collaborative AI context sharing) and #5 (AI drift/review culture) focus areas. The 'roles blurring + agents everywhere' framing is a live organizational challenge for Thomas Engineering.
Original email
Lennys Newsletter · 6/21/2026
Building the most AI-pilled engineering team in the world | Fiona Fung (Manager of the Claude Code and Cowork Teams)