Posted by admin

How to use Gemma 4. Google just released Gemma 4, a powerful AI model you can run right on your own computer -- completely free, fully offline, and with total privacy. In this video, I'll walk you through exactly what Gemma 4 is, how to try it in your browser first, and how to install and run it locally step by step using Ollama. Gemma 4 is Google's new open AI model designed to run locally on your machine -- no internet, no subscriptions, and no data leaving your computer. We start by breaking down the different model sizes so you can pick the right one for your hardware. Then I show you how to test it out instantly in Google AI Studio without installing anything. After that, we install Ollama, download the Gemma 4 model, and put it through several real-world prompts including text generation, image understanding, coding, and a tricky math reasoning problem. Whether you're curious about local AI or want a private, free alternative to cloud-based tools, this video has you covered. Timestamps: 0:00 Intro 0:35 What is Gemma 4? 1:15 Model sizes explained 2:14 Image and audio capabilities 2:32 Trying Gemma 4 in Google AI Studio 3:16 Testing prompts in AI Studio 3:50 Image understanding in AI Studio 4:18 Installing Ollama 5:03 Downloading Gemma 4 in Ollama 7:03 Testing Gemma 4 locally 8:42 Coding test 9:11 Reasoning and math test 10:51 Running Gemma 4 from the command line 11:20 Recap and next steps Google AI Studio: https://aistudio.google.com Ollama: https://ollama.com Subscribe: https://www.youtube.com/@TeachersTech?sub_confirmation=1 Website: https://www.teachers.tech Instagram: https://www.instagram.com/teacherstechlab LinkedIn: https://www.linkedin.com/in/teacherstech