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IFAI

Claude Sonnet series

Anthropic · 8 models

Every version

Each model's score on the Intelligence board (Intelligence Index) on the last day it was listed

  1. Claude Sonnet 5.5Released Sep 28, 202654.5#13
  2. Claude Sonnet 5Released Jun 30, 202638.2#73 · ▲ 8.1
  3. Claude Sonnet 4.6Released Feb 17, 202630.1#119 · ▲ 9.4
  4. Claude 4.5 SonnetReleased Sep 29, 202520.7#223 · ▲ 1.7
  5. Claude 4 SonnetReleased May 22, 202518.9#244 · ▲ 1.2
  6. Claude 3.7 SonnetReleased Feb 24, 202517.7#259 · ▲ 9.8
  7. Claude 3.5 SonnetReleased Jun 21, 20247.9#477 · ▲ 2.0
  8. Claude 3 SonnetReleased Mar 4, 20245.9#595

In the news: Claude Sonnet

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