Unverified50% confidenceFactExact time
DeepSeek的缓存行为完全由前缀的字节级一致性决定，任何格式变化都会导致哈希不匹配使缓存失效
1
Sources
50%
Confidence
Long-term
Relevance
7/21/2026
First Seen
Sources
Related Claims
UnverifiedDeepSeek通过前缀哈希匹配实现完全透明的自动缓存，只要相邻请求前缀在字节层面完全一致缓存即自动生效79% similarUnverified任何细微的格式变化（包括JSON字段顺序、空格差异）都会导致DeepSeek前缀哈希不匹配，缓存完全失效76% similarUnverifiedDeepSeek's API uses a context disk caching mechanism where the server computes a hash of the request prompt prefix and persists the KV Cache, requiring no explicit declaration of cache fields.73% similarUnverifiedDeepSeek V3.2标称256K上下文，但实际使用中极易遗忘前文内容70% similarUnverifiedDeepSeek has a strong tolerance for typos and can generally understand user intent from recognition errors in voice input.68% similar
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