No GPU. No subscription. No kidding. Here's how to run powerful cloud-hosted AI models through Ollama — completely free — using just one command. The Secret Nobody's Talking About Most developers assume that running a model like GLM-4.7 , GPT-OSS 120B , or Gemma3 27B requires either expensive hardware or a paid cloud API. But Ollama quietly introduced something called cloud models — models that run on Ollama's infrastructure, not your machine, and many of them are free . The catch? You need a smart way to use them for coding. Enter OpenCode — an AI-powered coding agent that plugs right into Ollama. What You'll Need Before anything else, make sure you have both tools installed: 1. Install Ollama curl -fsSL https://ollama.com/install.sh | sh Enter fullscreen mode Exit fullscreen mode Or download the installer from https://ollama.com for Windows/macOS. 2. Install OpenCode npm install -g opencode-ai Enter fullscreen mode Exit fullscreen mode OpenCode is a terminal-based AI coding agent.…