Meet Gemini, Google's AI assistant. Get help with writing, planning, brainstorming and more. Experience the power of generative AI. Reliance Jio users are getting surprise access to Google’s Gemini Pro plan free for 18 months. Here’s how you can activate it. Google Gemini ... Gemini (formerly Bard), also known as Google Gemini, is a generative artificial intelligence chatbot and virtual assistant developed by Google. Based on the large language model (LLM) of the same name, it was launched in March 2023 in response to the rise of OpenAI 's ChatGPT. Gemini 2.5 is our most intelligent AI model, capable of reasoning through its thoughts before responding, resulting in enhanced performance and improved accuracy.