Expired50% confidenceTradeoffExact time
The Opus 4.7 tokenizer uses different merging strategies for code comments, mixed Chinese text, and special Unicode symbols, which may cause the token count for the same text to become approximately 1.0 to 1.7 times that of before.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/24/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/22/2026(expired)
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