Introducing Gemini: our largest and most capable AI model - eviltoast
Gemini is our most capable and general model, built to be multimodal and optimized for three different sizes: Ultra, Pro and Nano.

Google’s official blogpost showcasing Gemini. It seems like it’s officially available to try via Bard, but I’m not sure how to enable that? There isn’t anything on the Bard website that suggests it’s now using Gemini.