Claude Opus 4.7 launches with coding improvements, but it’s no Mythos

Anthropic launched Claude Opus 4.7, highlighting major gains in advanced software engineering and difficult coding tasks.

The model also improves image understanding and creative output, making it more useful for developer and multimodal workflows.

Anthropic says it has safeguards for high-risk cybersecurity requests, but Opus 4.7 may use more tokens than earlier versions.

The company said Opus 4.7 still trails its withheld Mythos model, even if it compares well with competing AI models.