Unverified50% confidenceFactExact time
Claude Opus 4.7 had user complaints about overly verbose code comments and occasional tool-calling errors, both of which were fixed in 4.8
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Claude Opus 4.8 Deep Dive: Honesty Matters More Than Benchmarks
bilibili探索未至之境5/28/2026
Related Claims
UnverifiedClaude Opus 4.8放过自己代码中漏洞的概率比4.7降低了约4倍68% similarUnverifiedOpus 4.8的改进直接源于用户对4.7版本的反馈65% similarUnverifiedClaude Opus 4.8 claimed completion after 8 minutes on its first attempt on the same Cal.com bug fix task but did not actually fix the bug, only succeeding after thinking intensity was set to high62% similarUnverifiedOpus 4.8 的小说创作能力被评价为与 Opus 4.6 差不多，没有明显提升61% similarVerifiedClaude Opus 4.8的输入/输出token比价为1:561% similar
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