OpenAI Anthropic xAI outage today hits US

The OpenAI Anthropic xAI outage today knocked out service for customers of three leading US AI model makers, according to the source, and was flagged in a Bloomberg Podcast Money Minute.

StartupHub data

Companies working on this

Profiles of the companies named in this story, with funding and a one-liner from our database.

SpaceX

$800K

Designs, manufactures, and launches advanced rockets and spacecraft, aiming to make humanity multiplanetary.

OpenAI

An artificial intelligence research organization developing and promoting friendly AI for the benefit of humanity.

OpenAI

$13.0B

Artificial intelligence research and deployment company focused on developing advanced AI models like GPT-5.6 and GPT-Live, offering products such as ChatGPT and an API platform.

OpenAI

Private / $100B+ est

OpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.

According to the source, the outages were reported through user reports and company status pages.

What Bloomberg reported

The report did not detail the cause, duration, scale, or recovery time for any of the three labs.

The full discussion can be found on Bloomberg Podcast's YouTube channel.

It described the incident as a simultaneous disruption across OpenAI, Anthropic, and xAI, which is Space x AI in the transcript.

Why simultaneous outages matter

Three simultaneous outages at top US model makers is rare, and it raises questions about shared infrastructure dependencies.

According to the source, no additional context was provided to explain whether the outages were linked or just coincidental.

xAI is Elon Musk's AI lab with close ties to SpaceX, and Stocks Rise After AI Selloff; SpaceX IPO Anticipated has kept investor focus on that ecosystem.

For enterprise users, the takeaway is concentration risk when workflows depend on a handful of foundation model providers, though Bloomberg offered no evidence of a shared root cause.