Unverified50% confidenceFactExact time
Anthropic的Claude系列（Haiku/Sonnet/Opus）和Google的Gemini系列（Flash/Pro/Ultra）均采用分层定价策略
1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen
Sources
Related Claims
VerifiedAnthropic's Claude 3 series (Haiku/Sonnet/Opus) and Google's Gemini series (Flash/Pro/Ultra) also adopt a three-tier hierarchical structure84% similarVerifiedThe product line tiered naming strategy (lightweight/flagship) is reflected in both Anthropic's Claude Haiku/Sonnet/Opus system and Google's Gemini Flash/Pro/Ultra system.83% similarUnverifiedGoogle uses the Gemini Ultra/Pro/Flash tiering, and Anthropic uses the Claude Opus/Sonnet/Haiku tiering, both with official documentation explaining the positioning differences.79% similarVerifiedAnthropic's Claude distinguishes between Haiku/Sonnet/Opus, and Google's Gemini has a Flash/Pro/Ultra tiering.79% similarUnverifiedBoth Google (Gemini Ultra/Pro/Flash) and Anthropic (Claude Opus/Sonnet/Haiku) adopt a tiered model family architecture78% similar
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