It does not matter what this tweet says anyway. This employee already helped both companies become what he is fearing. It's too late to now activate the morality hormone (after leaving with $$$) after realizing that both AI companies are going after 'super intelligence'.

Given we know the end result, you might as well get there as quick as possible because when I see this:

"Neither company is acting responsibly. They are racing straight to self-improving superintelligence and gambling with our lives."

This translates to "I am ex-OpenAI ex-Anthropic founder starting a new company after getting $$$ from both of them, and I need more of my friends to leave and join me." Also Investors plz fund me.

Lastly, This is not an airport and there is no need to announce your departure.