The billionaires bankrolling a record wealth tax fight; Open AI's midterms war room

illionaire opponents of California’s proposed wealth tax have spent more fighting it than they ever have on a political cause in the state, according to a Decoded by POLITICO analysis. Plus, Decoded by Politico can exclusively report that Open AI I is standing up an election “war room” ahead of the midterms. For more news and analysis, subscribe to the Decoded newsletter: politico.com/decoded Learn more about your ad choices. Visit megaphone.fm/adchoices