15% of searches Google sees everyday are new 

Hindi and Arabic have less than 0.5% of content but in terms of actual speakers , there are probably 20% of the size of English speakers. English content is 55% .

Cross language information retrieval. Challenge. How do you make information accessible in any language?

Google lens has 12 bn visual searches per month.

 Problems they are solving. How to do multi modal queries. How to make sure factuality is right. How to make sure there is safe content. How to answer in different