Amazon Web Services, Google, OpenAI and Spotify were down on Thursday after a widespread technology outage.A large number of platforms appear to have been impacted, with tens of thousands of users reporting issues on Downdetector.

Google Cloud experienced outages today that led to disruptions for many online services. Reports of issues for Google products and others began around 2 PM ET. The company was able to restore function to its own apps, but several other businesses have continued to experience problems for some users.

Google’s first public update to its status page came well after a message from Replit CEO Amjad Masad at 2:34PM ET, when he tweeted, “Google cloud is having an outage and that’s taking Replit down. We’re working with them to bring it back up ASAP.”