Anthropic launches Claude Opus 5.5 with lower operating costs
Anthropic on Tuesday launched Claude Opus 5.5, its latest artificial intelligence model, amid growing debate over AI safety. The company said the model delivers performance comparable to top-tier systems. Read More: Anthropic reveals AI hacked three companies during tests Anthropic said Opus 5.5 costs 40% less to operate than its predecessor. The company also said […]
On September 21, thousands of users reported experiencing an outage with Anthropic's AI Claude, affecting various models including Mythos 5.1, Fable 5.1, and Opus 5. The company acknowledged the issues in a statement on their Status Page, stating that they were investigating elevated errors on requests to the affected models. As of the time of writing, Downdetector logged over 1,600 users facing issues with Claude.
Many took to social media and the Downdetector comment section to express their frustration, with some jokingly attributing the outage to a lack of water, a common concern regarding the environmental impact of AI servers. Anthropic has since identified the cause of the elevated errors and is working on a fix, but it is unclear when services will resume.
Users are advised to try refreshing the chat, clearing site data, switching to Incognito Mode, or changing networks as potential solutions.
Written by urgent.news from Hindustan Times - World News's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
This story
This is one outlet's version. Read the fullest account.
- Claude down update: Thousands complain of outage as Mythos 5.1, Fable 5.1, Opus 5 face issues; what happened, how to fix hindustantimes.com
- Anthropic says Opus 5.5 matches Fable 5.1 "on most tasks" while costing about 40% less to run than Opus 5; Opus 5.5 costs $4/1M input and $20/1M output tokens (Matthias Bastian/The Decoder) the-decoder.com
