Claude Opus 5.5

Release date
September 22, 2026
Lab
Anthropic
Country
United States
Parameters
Undisclosed
Token price
★★★★☆input: $4/1M, output: $20/1M
Same lab

Regular Script entries

Claude Opus 5.5 “創造のよろこび”
創造のよろこびClaude Opus 5.5Anthropic
Claude Opus 5.5 “森羅万象”
森羅万象Claude Opus 5.5Anthropic
Claude Opus 5.5 “シンギュラリティ”
シンギュラリティClaude Opus 5.5Anthropic
Claude Opus 5.5 “やきいも”
やきいもClaude Opus 5.5Anthropic
Claude Opus 5.5 “春風”
春風Claude Opus 5.5Anthropic

Emoji entries

Claude Opus 5.5 “🦍”
🦍Claude Opus 5.5Anthropic
Claude Opus 5.5 “🎷”
🎷Claude Opus 5.5Anthropic
Claude Opus 5.5 “🐓”
🐓Claude Opus 5.5Anthropic
Claude Opus 5.5 “🍣”
🍣Claude Opus 5.5Anthropic
Claude Opus 5.5 “🐈”
🐈Claude Opus 5.5Anthropic