Anthropic confirms Claude is down in major outage affecting multiple services
Anthropic's Claude AI services experienced a major outage, disrupting users worldwide.
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- Detected The first matching coverage entered the Archynetys cluster.
- Evidence threshold reached The story had enough independent coverage for an explanatory brief.
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Source diversity sample: Курс України · JournalArta · Hindustan Times · Asbury Park Press · BleepingComputer · Breakingthenews.net.
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The brief
Anthropic's Claude AI services experienced a major outage early this morning. Users began reporting issues with logging in and accessing Claude Code. The outage was confirmed by Anthropic, which acknowledged that multiple services were affected.
The outage lasted approximately 35 minutes. According to JournalArta, services were restored shortly after the outage was confirmed. The outage impacted thousands of users, who encountered 'authentication service unavailable' errors.
Coverage does not yet specify the cause of the outage or the extent of the services affected.
Synthesized by Archynetys from the headlines below under a strict no-invention contract. ✓ fact-checked: all claims supported by sources Updated 6h ago.
Who reported it (7)
- Claude has massively stopped working: Anthropic confirmed login and Claude Code outage Курс України · 7h ago
- Claude AI Services Restored Following 35-Minute Global Infrastructure Outage JournalArta · 7h ago
- Claude AI down: Users report ‘authentication service unavailable’ error amid outage Hindustan Times · 7h ago
- Is Claude down? Claude outage impacts thousands. Claude is unavailable error. Asbury Park Press · 7h ago
- Anthropic confirms Claude is down in major outage affecting multiple services BleepingComputer · 7h ago
- Anthropic confirms Claude is down in major outage affecting multiple services BleepingComputer · 10h ago
- Claude says brief service disruption resolved Breakingthenews.net · 10h ago
Quick answers
What services were affected by the Claude outage?
The outage affected multiple services, including login and Claude Code.
How long did the outage last?
The outage lasted approximately 35 minutes.
What error messages did users encounter?
Users encountered 'authentication service unavailable' errors.
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