Unverified50% confidenceFactExact time
Google Gemini采用宝石命名分级Ultra/Pro/Flash/Nano，对应真实的参数量与算力差异，Nano可在端侧设备本地运行
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/18/2026
First Seen
Valid until: 10/16/2026
Sources
Related Claims
VerifiedGoogle以Gemini Ultra/Pro/Nano分层覆盖不同需求83% similarVerifiedGemini模型家族包含Ultra、Pro和Nano三种规格，其中Gemini Nano专为端侧设备优化，可直接在手机芯片上运行无需联网78% similarUnverifiedGoogle推出了Chrome的Gemini Nano本地推理能力与AI写作面板76% similarUnverified谷歌已在Pixel 8系列上验证了Gemini Nano的端侧运行能力76% similarUnverifiedAnthropic以Opus/Sonnet/Haiku三档命名，Google以Gemini Ultra/Pro/Flash/Nano构建四档体系75% similar
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