Anthropic's flagship artificial intelligence chatbot, Claude, experienced a significant service disruption on June 2, leaving hundreds of users worldwide unable to access the platform. According to real-time outage monitor Downdetector, user complaints surged sharply within a very short period in both India and the United States.
Anthropic Acknowledges Partial Outage
Anthropic has not yet released an official statement detailing the root cause of the downtime or an estimated time for full system recovery. However, the company has acknowledged a partial outage affecting various Claude products. Downdetector data indicates that a majority of affected users were unable to access Claude Chat, with approximately 62 percent reporting issues with the chat service. Additionally, 17 percent of users reported problems with the app, while 15 percent encountered issues with the website.
Affected Anthropic Products
Anthropic's status dashboard reveals that multiple services are experiencing a partial outage, including Claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), and Claude Code. The company has officially acknowledged the issue on its status page, listing an incident titled 'Elevated errors across on Opus 4.6.' The incident was first reported at 06:04 UTC on June 2, with the following timeline:
- Update - We are continuing to work on a fix for this issue. (Jun 02, 2026 - 09:33 UTC)
- Identified - The issue has been identified and a fix is being implemented. (Jun 02, 2026 - 06:39 UTC)
- Investigating - We are currently investigating this issue. (Jun 02, 2026 - 06:04 UTC)
Previous Outages in Recent Months
Claude has suffered multiple major outages in the past, including several in April that left hundreds of users staring at error messages. During those incidents, Anthropic also officially acknowledged the 'Partial Outage' on its status page, noting an 'Unresolved incident: Elevated errors on Claude.ai, API, Claude Code.' The company continues to work on improving system reliability to prevent future disruptions.
This latest outage highlights the ongoing challenges faced by AI service providers in maintaining consistent uptime as demand for their platforms grows. Users are advised to check Anthropic's status page for the latest updates on the restoration of services.
