Anthropic Launches Claude Opus 5.5
5 hour ago / Read about 0 minute
Author:小编   

Anthropic announced that Claude Opus 5.5 has been officially launched across three major cloud platforms: Amazon Web Services, Google Cloud, and Microsoft Azure. Compared to its predecessor, this model is priced lower, with a 25% increase in both the five-hour and weekly usage quotas. Additionally, the five-hour usage limit for all subscription plans has been raised by 20%. In terms of performance, Claude Opus 5.5 performs on par with Claude Opus 5.1 in most tasks, but its operational costs have been reduced by approximately 40%. The specific pricing is set at $4 per million input tokens and $20 per million output tokens. Furthermore, Anthropic revealed that two new large models, Claude Sonnet 5.5 and Claude Haiku 5.5, will be rolled out in the coming weeks.