谷歌在全球推出“Search Live”功能，用戶可通過手機攝像頭和語音與AI實時交互，實現多模態搜索。該功能由Gemini 3.1 Flash Live模型驅動，提升了對話的自然度和響應速度。
2026年3月12日，xAI發佈新一代大語言模型Grok4.20 Beta。該模型在保持價格優勢的同時，以極高的事實可靠性創下行業新紀錄。在啓用推理功能的智能指數評估中，Grok4.20獲得48分，較前代提升6分。雖然其綜合基準測試得分（57分）仍略低於Gemini3.1Pro Preview和GPT-5.4，但在AA全知測試中表現突出，非幻覺率高達78%。
Google DeepMind發佈Gemini 3.1 Flash-Lite預覽版，作爲該系列速度最快、性價比最高的模型。它在保持每秒超360個token的極速輸出和5.1秒平均響應時間的同時，智能水平顯著提升。據評測，其得分較前代提高12分至34分，並在Arena.ai排行榜中以1432的Elo分數展現強大競爭力。
Artificial Analysis發佈語音轉文字基準測試2.0版，ElevenLabs與谷歌表現突出。其中ElevenLabs的Scribe v2以2.3%的詞錯率領先，谷歌Gemini3Pro以2.9%緊隨其後，且谷歌未對轉錄任務進行專門訓練。
Google
$0.49
輸入tokens/百萬
$2.1
輸出tokens/百萬
1k
上下文長度
$0.7
$2.8
$17.5
$8.75
$70
-
$1.4
131
Baidu
$1
$4
64
Sensetime
$1.5
$4.5
128
$1.05
$4.2
2.1k
$3.5
$10.5
32
%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%23061b40;%20}%20.st1%20{%20fill:%20%23306af1;%20}%20.st2%20{%20fill:%20%235ce5cf;%20}%20%3c/style%3e%3c/defs%3e%3cg%3e%3cpath%20class='st0'%20d='M55,10.5h9v3h-9v9h12V7.5h-12v3ZM64,19.5h-6v-3h6v3Z'/%3e%3cpolygon%20class='st0'%20points='69%2016.5%2078%2016.5%2078%2019.5%2069%2019.5%2069%2022.5%2081%2022.5%2081%2013.5%2072%2013.5%2072%2010.5%2081%2010.5%2081%207.5%2069%207.5%2069%2016.5'/%3e%3cpolygon%20class='st0'%20points='95%2010.5%2095%207.5%2083%207.5%2083%2022.5%2095%2022.5%2095%2019.5%2086%2019.5%2086%2016.5%2095%2016.5%2095%2013.5%2086%2013.5%2086%2010.5%2095%2010.5'/%3e%3cpath%20class='st0'%20d='M40,1.5v21h11.6l1.4-1.4v-7.6h0c0,0-1.4-1.5-1.4-1.5l1.4-1.4V2.9l-1.4-1.4h-11.6ZM50,19.5h-7v-6h7v6ZM50,10.5h-7v-6h7v6Z'/%3e%3c/g%3e%3cpath%20class='st1'%20d='M23.1,24L14.7,4.8l-4.9,11.2h3.8l-1.8,4H3.3L12.1,0H2C.9,0,0,.9,0,2v20c0,1.1.9,2,2,2h21.1Z'/%3e%3cpath%20class='st2'%20d='M34,0h-16.8l10.6,24h6.2c1.1,0,2-.9,2-2V2C36,.9,35.1,0,34,0ZM32.5,20h-4V4h4v16Z'/%3e%3c/svg%3e)
