~20-min recovery, but root cause undisclosed. Transparency and compensation merit review.
Elevated errors and slower responses on claude.ai — now resolved
Original: Investigated elevated errors and slower responses on claude.ai
Importance: claude.ai ユーザーへの直接的なサービス中断であり、本番環境の稼働可否に即座に影響。
Summary
On April 25, 2026, Anthropic reported elevated errors and slower responses on claude.ai via its official status page. Investigation began at 18:42 UTC and was marked resolved by 19:02 UTC. No detailed root cause or scope metrics are disclosed, but the incident affected multiple users.
Key Points
- Elevated errors and slower responses on claude.ai
- Investigation started 18:42 UTC, resolved by 19:02 UTC
- Root cause and scope details not yet disclosed
View developer notes (APIs, breaking changes, migration)
The incident affected claude.ai Web UI, characterized by elevated error rates and increased latency. Resolution timeframe: ~20 minutes (18:42 to 19:02 UTC). No direct API/SDK mention, so unclear if root cause was shared backend or Web UI–specific. RCA details not yet disclosed publicly. Post-incident actions should include transparent status updates, circuit breaker analysis, and fallback documentation.
Source: https://status.claude.com/incidents/c3km369dp85h
Outlet: Anthropic Status
This article is an AI-generated summary (OpenAI GPT-4o-mini) of publicly available information from Anthropic, OpenAI, Google, Meta, Mistral, DeepSeek, Sakana, and other vendors. The original source URL is always provided in accordance with fair-use citation requirements. Summaries are AI-generated and may contain mistranslations or misinterpretations. Always verify details with the original source.