Unverified60% confidenceFactTime unknown
Anthropic Opus 4.7引入了新的分词器（Tokenizer），导致回答长度增加了35%，构成变相涨价
1
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026
Sources
AI越来越贵：高端模型涨价背后的行业真相
bilibili为世界配音
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Related Claims
UnverifiedAnthropic Opus 4.7相比4.6名义上定价相同，但引入了新的tokenizer使响应长度增加了35%，实质上是变相涨价85% similarUnverifiedOpus 4.7考虑新分词器后价格约为Opus 4.6的1.4倍74% similarVerifiedClaude Opus 4.8的输入/输出token比价为1:564% similarUnverifiedOpus 4.8 相对于 4.7 被评测者认为是一个「很小但确实存在的提升」，尤其在 UI 渲染表现上更优秀63% similarUnverifiedOpus 4.8的改进直接源于用户对4.7版本的反馈60% similar
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