Expired60% confidenceFactTime unknown
Opus is the most powerful model in the Claude family, representing the highest level of intelligence, and supports Extended Thinking.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)
Sources
Claude Opus vs. Sonnet vs. Haiku: How to Choose the Right Model
bilibiliAtlasvedio
Related Entities
Related Claims
Partially VerifiedAnthropic's Claude Opus is the flagship version of its Claude model family, positioned to handle the most complex reasoning, analysis, and creative tasks82% similarVerifiedClaude Opus is Anthropic's most capable flagship model.79% similarUnverifiedOpus 4.7 is the flagship reasoning model in Anthropic's Claude series, known for its deep thinking and complex task-handling capabilities.77% similarVerifiedClaude Opus is a flagship large language model launched by Anthropic and is the version in the Claude series with the largest parameter scale and strongest reasoning capability.76% similarUnverifiedClaude Opus 4.5 supports Extended Thinking mode.73% similar
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