Ollama Complete Guide: Run AI Apps With Your Local AI Models For Free

In this video, you will go through a complete Ollama setup - a free open-source runtime that lets you run powerful AI models like Gemma 4 and Llama 3.2 locally on your own machine, with zero cloud costs. You will learn how to install Ollama on Windows, download and manage models, call the Ollama API from PowerShell and Python, and build real projects like an email rewriter and a live weather briefing app. __________________________________________________________ 🔗Important links: Gemma4 model - https://ollama.com/library/gemma4 Email Rewriter Demo - https://gist.github.com/Hariharnath-P... Weather Briefing Demo - https://gist.github.com/Hariharnath-P... Enrol in IoT Course: https://www.udemy.com/course/iot-for-... I am building an IoT Community on WhatsApp, click the below link to join the group https://chat.whatsapp.com/DAOxVqhm40j... 💡 Found this useful? Support the channel with a coffee, it keeps the free content coming! → https://buymeacoffee.com/hariharnath __________________________________________________________ Chapters 0:00 Introduction 0:14 What is Ollama 0:35 Ollama Download & Setup 2:45 Chat with Gemma 4 and Llama 3.2 4:17 Managing Models with CLI Commands 5:24 Using the Ollama REST API 7:18 Demo 1: Python Email Rewriting 8:42 Demo 2: Live Weather Briefing App 10:56 Cloud Models 12:04 Ollama Settings 12:44 Conclusion __________________________________________________________ 🙋Connect with Me:- Presenter: Hariharnath Paduchuru LinkedIn:   / hariharnath   WhatsApp Group: https://chat.whatsapp.com/DAOxVqhm40j... Instagram:   / iotfrontier   Book 1:1 on Topmate - https://topmate.io/hariharnath_paduch... __________________________________________________________ 🎥 🎤️ My Video Equipment:- Boya ByM1 mic: https://amzn.to/3wE05Tx BROLAVIYA Overhead Video Mobile Stand: https://amzn.to/3WHi3iy __________________________________________________________ 🎞Curated Playlists:- IoT Fundamentals:    • Fundamentals of IoT   IoT Applications:    • IoT Applications   Career in IoT:    • Career in IoT   IoT Cloud Platforms:    • IoT Cloud Platforms   Azure IoT Series:    • Azure IoT Tutorial Series   Node-RED Tutorials:    • Node-RED Tutorials   __________________________________________________________ #llm #AI #ollama