Stripe says the "singularity" began eight months ago, makes $7.5 billion AI bet
The company says January 1 marked a major inflection point for AI and the global economy
Stripe and Advent offer more than $53 billion to buy PayPal and create a payments giant
A joint bid with Advent would combine two of online commerce's biggest platforms
Reddit experiments with tipping users real money
Only one person in one subreddit can accept them right now
Payment platform Stripe is dropping support for bitcoin
Due to high transaction times, fees, and failure rates