San Francisco's housing market is in trouble again.
Technology news and analysis with a focus on founders and startup teams. Got a tip? techcrunch.com/tips
- OpenAI is expanding its AI cybersecurity defense program Daybreak, and rolling out a new cyber-trained AI model with it.
- Jeff Bezos is reportedly close to buying his first stake in a sports team: the U.K.'s famed Liverpool Football Club.
- This lawsuit follows one filed last month by Runlayer that accused Rippling of stealing its product ideas. It's a seller and buyer-beware market warning.
- California's Prop 40, would impose a one-time 5% tax on the net worth of the state's billionaires.

