What's Google Gemini AI Model?
Think of Google Gemini as the next-gen brain powering Google’s products.
First unveiled in late 2023 and now upgraded to Gemini 2.0 (released February 2025), it’s a multimodal model—built to understand not just text but images, audio, and video in the same conversation. Google offers it in several sizes:
- Gemini Ultra Pro – cloud models for complex reasoning
- Gemini Flash 2.5 – faster, cheaper responses for high-volume apps
- Gemini 1.0 Nano – runs on-device, even offline, on recent Android phones for privacy-first tasks