Meta AR glasses run on LLaMA, RayNeo X3 Pro uses Gemini. Which AI is better for AR smartglasses?

Personally I prefer Gemini over ChatGPT because of the limits gpt has, and I've never really used Meta's AI because I feel like FB is coming after my sweet sweet data lol... what do you think? I imagine Gemini on AR glasss like the X3 Pro is going to change the world