Always Be Curious #190: Ctrl-Altman-Del, rise of High Bandwidth Memory, and blazing supercomputers

This week in ABC: The pioneering CEO of OpenAI Sam Altman is ousted by his board, High Bandwidth Memory is changing the game, and AMD leads the Top 500 supercomputers.

This week, completely out of the blue, OpenAI co-founder and CEO Sam Altman was ousted by his board of management because “he was not consistently candid in his communications with the board, hindering its ability to exercise its responsibilities.” 😳 While we wait for reporters around the world to tap into their sources and get the story together of wh…