Tribune iconTribuneSep 22, 2026

Anthropic unveils Claude Opus 5.5

Anthropic said Opus 5.5 costs 20% less than Opus 5 and is available on AWS, Google Cloud and Azure

Anthropic unveils Claude Opus 5.5

Share this story

Send the public story page.

Useful takeaways from this story.

Anthropic said Opus 5.5 costs 20% less than Opus 5 and is available on AWS, Google Cloud and Azure

Building the complete brief

The page is ready to read now. The fuller skim-friendly version will appear here automatically.

The useful part

Anthropic said Opus 5.5 costs 20% less than Opus 5 and is available on AWS, Google Cloud and Azure

Keep reading in the app

Open the app view to save this story, compare related coverage, and continue from the same source.

Open in app