What Happened?
On February 4, 2026, Anthropic’s Claude Code service was down for about 2 hours. Developers around the world suddenly found themselves having to work without their AI coding assistant.
Anthropic confirmed “Claude Code API response delays and errors” via its official status page. The cause is believed to be server overload.
How Did the Developer Community React?
Reactions from developers poured in on Twitter and Reddit. One developer wrote, “Coding without Claude Code feels like going back to 2020.” Another joked, “I got a forced coffee break.”
Interestingly, this outage showed the extent of AI dependency. Many developers were using Claude Code as a core tool in their daily workflow.
Service Recovery and Future Response
Anthropic fully restored the service in about 2 hours. The company stated that it will “expand infrastructure to prevent similar situations in the future.”
This incident once again reminded us of the importance of AI tool dependency and backup plans. The need for developers to secure alternative tools has emerged.
FAQ
How long was Claude Code down?
The service was down for about 2 hours. Anthropic quickly carried out recovery work.
What was the cause of the outage?
According to the official announcement, server overload was the main cause. Anthropic plans to respond by expanding infrastructure.
How should developers prepare?
It is a good idea to secure multiple AI coding tools and prepare to be able to perform core tasks in a local environment as well.