About Claude Sonnet 4.5
Incremental update to Sonnet with improved reliability and lower hallucination rates.
β¨
Claude Sonnet 4.5
APIRefined speed and context
β¨ Key Features
- βImproved grounding
- βBetter vision
π Pros
- +Very reliable
- +Low hallucinations
π Cons
- βMinor gains over 4.0
π° Pricing Plans
Pro
$20/mo
- βHigh limits