Anthropic just released Claude Opus 4.7, their most powerful (publicly available) model. We've just added it to Sudowrite.

Anthropic describes Opus 4.7 as "more tasteful and creative" than its predecessor. Some early adopters are calling it a leap forward for fiction, but others note it can be more literal and strict in how it interprets your instructions. If you loved Opus 4.6, you'll likely appreciate 4.7's precision; if you prefer a looser, more imaginative touch, it may take some experimentation to find the sweet spot.

Claude Opus 4.7 is available now in Write, Draft, and Plugins. Give it a try and let us know what you think!