Anthropic

Claude 4 Sonnet - High Thinking (May 2025)

Power 5/5 • Context Window: 200k • Reasoning

Claude 4.1 Opus (Aug 2025)

Power 5/5 • Context Window: 200k • Reasoning

Claude 4.5 Sonnet - High Thinking (Sep 2025)

Power 5/5 • Context Window: 200k • Reasoning

Claude 4.5 Haiku (Sep 2025)

Power 5/5 • Context Window: 200k • Reasoning

Claude 4.5 Opus (Nov 2025)

Power 5/5 • Context Window: 200k • Reasoning