Yeah, Gemini 1.5 might be the most used (certainly by consumers) ai model. That is the one used by Google Search AI Answers.

False. Last information was that Google Search uses Gemini 3 Flash-lite. Gemini 1.5 is totally outdated and used nowhere.

	▲	sroussey 8 hours ago \| parent [-]
		Oh, I didn't notice that they switched from 1.5 to 3 flash about six months ago. I know someone there and they talked about how 1.5 was hardened and it was a pain to do so on newer models that is wasn't worth it for a long time. But that convo was in the beginning of the year. I should have looked it up.