claude opus high 32k series

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

1. claude-opus-4-5-20251101-high-32kNo longer on the boardsReleased Aug 12, 20261,474#42

• 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