Expired85% confidenceFactTime unknown
Claude Code used the Opus 4.7 model during the test.
1
Sources
85%
Confidence
Medium-term (~90 days)
Relevance
6/1/2026
First Seen
Valid until: 8/30/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedThe default model of Claude Code 2.1 has been upgraded to Opus 4.6.79% similarUnverifiedThe demonstration used the Claude Opus 4.6 model as the underlying model for the local Agent to write unit tests.76% similarVerifiedClaude Code is equipped with two models: Opus 4.6 and Sonnet 4.6.72% similarUnverifiedClaude supports switching between multiple models, among which Opus 4.5 is considered one of the most powerful models currently available, excelling particularly in code generation and long-form writing.72% similar
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