Sonnet 4.5免费用

可以第一时间尝尝鲜。

Claude Sonnet 4.5 lands on Genspark – free for everyone!

We've been testing Claude Sonnet 4.5 internally, and today we're rolling it out to everyone.

All free users now get Claude Sonnet 4.5 in AI Chat (Plus users get unlimited). It's live in our AI Developer, and Super Agent is embracing it for next-level performance.

https://www.genspark.ai