Towards Data Science
6/23/2026

Build Your Own Local AI Coding Agent with Gemma 4 and OpenCode
Short summary
Step-by-step guide to building a local AI coding agent using Google's Gemma 4 model paired with OpenCode and Ollama. The tutorial walks through installation, model configuration, and deployment of a functional coding agent that runs entirely on-device. Targeted at developers seeking privacy-preserving AI tools and local inference control.
- •Tutorial covers full setup of local AI coding agent with Gemma 4
- •Uses Ollama for local inference and OpenCode framework
- •Enables on-device AI without cloud dependencies
Generated with AI, which can make mistakes.
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