Claude Sonnet 5.5: a lower-cost review option
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Claude Sonnet 5.5 is now available in Octopus. If you're using Opus 5.5 and want to spend less on reviews, it's another option to try.
What does it cost?
Sonnet 5.5 has 50% lower standard input and output rates than Opus 5.5. Here are the Octopus Cloud prices in USD per million tokens:
| Model | Input | Output, including thinking |
|---|---|---|
| Claude Sonnet 5.5 | $4 | $20 |
| Claude Opus 5.5 | $8 | $40 |
These are usage rates, not fixed prices per review. Your total depends on the work involved. If you're already using Sonnet 5, its input and output rates are the same as Sonnet 5.5.
You can also use your own Anthropic key and pay Anthropic directly for those requests. Other operations using platform keys still consume credits. See the pricing guide for details.
Try it on your next review
Open Settings → Models, choose Claude Sonnet 5.5 as your review model, and save. Repository-specific model choices take precedence over your organization setting.
Sonnet 5.5 is optional. Opus 5.5 remains available too.
How is Octopus working for you? If you need help, have feedback, or want to suggest a feature, reply to our check-in email or email Natalie.