Google Gemini is Google's flagship AI assistant and one of the most capable multimodal models available. Deeply integrated with Google Workspace, it works natively inside Gmail, Docs, Sheets, Slides, and Drive — making it the natural choice for anyone already inside the Google ecosystem.
Gemini is available free with any Google account, with Gemini Advanced at $19.99/month (included in Google One AI Premium) giving access to Gemini Ultra, the most capable model tier. Google Workspace Business plans include Gemini at additional per-seat cost.
Gemini 2.5 Pro leads several benchmark categories as of early 2026, particularly on coding and reasoning tasks. Its 1 million token context window is the largest of any mainstream model. Deep integration with Google Search means Gemini can cite live web sources in a way that ChatGPT's browsing feature doesn't match for real-time accuracy.
The weaknesses are that the free tier has aggressive rate limits, the interface feels less polished than ChatGPT or Claude in conversational use, and image generation quality lags behind Midjourney and DALL·E 3 for creative work.