*By Jacqueline Corba*
Business and tech titans didn't hold back in making their real feelings about cryptocurrency widely known. On Cheddar's Crypto Craze, Jen Wieczner of Fortune discussed the top headlines with Nora Ali and Brad Smith, including news about a new round of funding for the fintech firm Robinhood.
**Warren Buffett, Bill Gates, and Gary Cohn slam Bitcoin.**
In an interview with [Fox Business](https://www.youtube.com/watch?v=mldCPQ4ypYM) at Berkshire Hathaway's annual meeting last weekend, Buffett called Bitcoin "rat poison squared."
"This is a little bit more of a sharp-worded barb at Bitcoin than we've heard from Warren Buffett in the past, but he's been no fan of Bitcoin and he's made that no secretー after all he is the most famous stock investor in the world," said Wieczner, a senior writer at Fortune. "This is something that the older generation has always had trouble with is anticipating where we are going next."
Indeed, Bill Gates said he'd invest in Bitcoin only if there was an easy way to [short it](https://www.cnbc.com/2018/05/07/bill-gates-i-would-short-bitcoin-if-i-could.html). That burn prompted Tyler Winklevoss, an early evangelist for cryptocurrency, to [challenge Gates on Twitter](https://twitter.com/tylerwinklevoss/status/993562310567452673) to "put your money where your mouth is."
Gary Cohn, the former White House Economic Advisor, told [CNBC's Bob Pisani](https://www.youtube.com/watch?time_continue=150&v=bcGjYHx6gVk ), "I'm not a big believer in Bitcoin, I am a believer in blockchain technology."
**NYSE and Goldman consider getting into crypto.**
Two major institutions are looking to get some skin in the crypto game, according to a recent report in [The New York Times](https://www.nytimes.com/2018/05/07/technology/bitcoin-new-york-stock-exchange.html). Goldman Sachs may build a team dedicated to trading Bitcoin, which would make it the first Wall Street bank to do so. Also ICE, the parent company of the NYSE, is reportedly building a Bitcoin trading platform. ICE did not comment.
"In order for this to really go mainstream and for the price to take off you need these big institutions," said Wieczner.
**Robinhood looks to take crypto trading big time.**
The fintech app maker [closed $363 million in Series D funding](http://fortune.com/2018/05/10/robinhood-stock-crypto-trading/), and it looks to bring cryptocurrency trading nationwide by the end of 2018. Now valued at $5.6 billion, Robinhood is taking on Coinbase to become one of the biggest cryptocurrency trading platforms.
"They still think they can steal a huge part of that market," said Wieczner. "They think its better the more they compete, the better it is for cryptocurrency, and everyone can make money."
For the full interview, [click here](https://cheddar.com/videos/titans-talk-bitcoin-and-tyler-winklevoss-pushes-back).
A rare magnum of Dom Pérignon Vintage 1961 champagne that was specially produced for the 1981 wedding of Prince Charles and Lady Diana has failed to sell during an auction. Danish auction house Bruun Rasmussen handled the bidding Thursday. The auction's house website lists the bottle as not sold. It was expected to fetch up to around $93,000. It is one of 12 bottles made to celebrate the royal wedding. Little was revealed about the seller. The auction house says the bids did not receive the desired minimum price.
The New York Times and President Donald Trump are fighting again. The news outlet said Wednesday it won't be deterred by Trump's “false and inflammatory language” from writing about the 79-year-old president's health. The Times has done a handful of stories on that topic recently, including an opinion column that said Trump is “starting to give President Joe Biden vibes.” In a Truth Social post, Trump said it might be treasonous for outlets like the Times to do “FAKE” reports about his health and "we should do something about it.” The Republican president already has a pending lawsuit against the newspaper for its past reports on his finances.
OpenAI has appointed Slack CEO Denise Dresser as its first chief of revenue. Dresser will oversee global revenue strategy and help businesses integrate AI into daily operations. OpenAI CEO Sam Altman recently emphasized improving ChatGPT, which now has over 800 million weekly users. Despite its success, OpenAI faces competition from companies like Google and concerns about profitability. The company earns money from premium ChatGPT subscriptions but hasn't ventured into advertising. Altman had recently announced delays in developing new products like AI agents and a personal assistant.
President Donald Trump says he will allow Nvidia to sell its H200 computer chip used in the development of artificial intelligence to “approved customers” in China. Trump said Monday on his social media site that he had informed China’s leader Xi Jinping and “President Xi responded positively!” There had been concerns about allowing advanced computer chips into China as it could help them to compete against the U.S. in building out AI capabilities. But there has also been a desire to develop the AI ecosystem with American companies such as chipmaker Nvidia.
U.S. sports betting is booming as NFL and college football fuel massive activity. BetMGM CEO Adam Greenblatt breaks down trends, growth, and what’s next.
President Donald Trump says a deal struck by Netflix last week to buy Warner Bros. Discovery “could be a problem” because of the size of the combined market share. The Republican president says he will be involved in the decision about whether federal regulators should approve the deal. Trump commented Sunday when he was asked about the deal as he walked the red carpet at the Kennedy Center Honors. The $72 billion deal would bring together two of the biggest players in television and film and potentially reshape the entertainment industry.