Robinhood Financial LLC

Can Math Help AI Chatbots Stop Making Stuff Up?

Chatbots like ChatGPT get stuff wrong. But researchers are building new A.I. systems that can verify their own math — and maybe more.

By Cade Metz

Charles Schwab Corporation Computer Network Outages Computers and the Internet E TRADE Financial Corporation Fidelity Investments Robinhood Financial LLC Standard & Poor's 500-Stock Index Vanguard Group Inc

Charles Schwab, Fidelity and Other Online Brokerages Report Outages

Most of the outages had been resolved by midday on Monday, but investors were frustrated by their inability to trade stocks during a morning of global market volatility.

By Danielle Kaye

Banking and Financial Institutions Credit Cards Personal Finances Robinhood Financial LLC

A Review of Robinhood’s 3 Percent Cash-Back Card

Charles Schwab stopped offering a 2 percent card years ago, and most banks don’t hand over more than 2 percent either.

By Ron Lieber

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What Do Binance.US’s New Rules on Trading Dollars Mean for Customers?

The company said that it would no longer allow trades with U.S. dollars on its platform. Customers were urged to withdraw funds by Tuesday.

By David Yaffe-Bellany

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