(Gabby Jones/Bloomberg via Getty Images)Key Takeaways: Amazon is in talks to invest up to $50 billion in OpenAI as part of a new funding round. OpenAI is also holding discussions with Nvidia and SoftBank while seeking up to $100 billion overall. Amazon.com Inc. is in talks to invest as much as $50 billion in OpenAI and to expand the AI startup’s existing deal for computing power. The Wall Street Journal reported the $50 billion figure earlier and said Amazon CEO Andy Jassy is leading the negotiations with Altman. OpenAI is seeking up to $100 billion in new capital from investors, the newspaper also reported, citing people familiar with the matter.