Claude is now automating it's own growth. Their team built an agent called CASH (Claude Accelerates Sustainable Hypergrowth), which works across the full lifecycle of growth experimentation: (1) identifying opportunities, (2) building the feature, (3) running the test, and (4) analyzing results. Right now it handles copy changes and minor UI tweaks. The win rate is already comparable to a junior PM, and improving rapidly. Here's @TheAmolAvasare (Head of Growth) describing it. The work is…