How to Run Llama 3 Locally with Ollama on Linux

TL;DR Running Llama 3 locally with Ollama on Linux takes about 5 minutes from start to finish. You’ll install Ollama, pull the model, and start chatting—all without sending data to external servers. Quick Setup: curl -fsSL https://ollama.com/install.sh | sh # Pull Llama 3 (8B parameter version) ollama pull llama3 # Start chatting ollama run llama3 The 8B model requires ~5GB disk space and 8GB RAM. For the 70B version, you’ll need 40GB disk space and 48GB RAM minimum. Ollama handles quantization automatically, so you don’t need to configure GGUF formats manually. ...

February 21, 2026 · 8 min · Local AI Ops