Weird choice, given Google’s track record on privacy. Gemini uses your chats for training and human review them by default. You can opt out by turning off App Activity, but that disables chat history and integrations, which kinda kinda makes it useless. Claude respects your privacy by default and ChatGPT and Grok have an opt-out that doesn’t totally cripple the app.

So what makes Google less scummy? A cheaper price? I’m sure that won’t last long – they’ve played this game before with YouTube, Google Reader, and Search: hook users, dominate, then enshittify. Same old Google playbook: good → monopoly → crap.