Unverified60% confidenceFactExact time
In English, approximately every 4 characters form 1 Token, and OpenAI uses the BPE (Byte Pair Encoding) algorithm to map high-frequency words to single Tokens.
2
Sources
60%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
UnverifiedToken由BPE（字节对编码）算法生成，英文文本平均每个token约对应4个字符（约0.75个单词）85% similarUnverifiedToken是模型处理文本的最小计量单位，OpenAI使用BPE算法将高频字符组合编码为单一Token，约75个英文单词≈100个Token83% similarUnverified现代 LLM 通常使用字节对编码（BPE）或类似算法进行分词，英文中平均约 4 个字符对应 1 个 Token78% similarUnverifiedOpenAI 使用基于字节对编码（BPE）的 tiktoken 分词器将文本切分为 Token76% similar
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