Gemini comes in three flavors

Google announced three different versions of the new AI. Gemini Ultra is Google’s most powerful model, pitched as a competitor to OpenAI’s GPT-4. Gemini Pro, currently running on Bard, is a mid-range model powered to beat out GPT-3.5, the baseline version of ChatGPT. Last is Gemini Nano, a more efficient model built to run on mobile devices.
Gemini Ultra is the most interesting prospect here, but only a short list of people will get their hands on it. For now, Ultra is only coming to hand-picked testers, safety experts, and major business partners. The rest of us won’t see Gemini until sometime “early next year.”