AI Model Release Tracker - Timeline of Major AI Models from 2022-2026
Claude Sonnet 4.6
Released 26 days ago ยท Feb 17 2026
GPQA Diamond
89.9%+6.5%vs Claude Sonnet 4.5
SWE-Bench Verified
79.6%+2.4%vs Claude Sonnet 4.5
About Claude Sonnet 4.6
More detailed information about Claude Sonnet 4.6 will be added here as the timeline data becomes more comprehensive.
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