claude sonnet thinking 32k series

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

1. claude-sonnet-4-20250514-thinking-32kNo longer on the boardsReleased Jul 15, 20251,402#160 · ▼ 54
2. claude-sonnet-4-5-20250929-thinking-32kNo longer on the boardsReleased Oct 3, 20251,456#54 · ▲ 67
3. claude-3-7-sonnet-20250219-thinking-32kNo longer on the boardsReleased Mar 20, 20251,388#179

• Nov 102026IndustryAnthropic kicks off IPO roadshow under ticker ANT
• Nov 72026AI toolsAnthropic is building multiplayer for Claude Code
• Nov 62026AI toolsClaude Code can now set up its own cloud sessions
• Nov 62026ResearchClaude uses 'dreaming' to clean up its agent memory
• Nov 62026AI toolsClaude's iOS app tests a new side nav redesign
• Nov 62026ResearchAnthropic puts Claude into EVE Online to trade, fight, and miss the spy