[KongchangAI]
Expired60% confidenceOpinionTime unknown

Claude Opus 4.7 performs poorly on complex backend tasks, falling short of expectations in scenarios such as API refactoring, architecture design, database logic, and cross-file debugging.

1
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)

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