Generative AI - GravityDevOps

Developer workstation running local language models with Ollama, laptop terminal, model blocks, and local hardware resources

Running LLMs Locally with Ollama: A Practical Developer Guide

Learn how to run LLMs locally with Ollama in 2026, including installation, model selection, CLI commands, REST API examples, app integration, hardware planning, security tips, troubleshooting, and next steps for developers.

Saurabh Khan June 20, 2026

Featured image for What is RAG showing the retrieval-augmented generation workflow from user query to grounded answer.

AI Coding Tools

What is RAG (Retrieval-Augmented Generation)?

Learn what RAG (Retrieval-Augmented Generation) is, how it works, when to use it, how to build a basic RAG pipeline, common mistakes, architecture patterns, and how RAG compares with fine-tuning for real AI applications.

Saurabh Khan June 18, 2026

Artificial Intelligence

Prompt Engineering for Developers

Learn prompt engineering for developers with practical patterns, code examples, testing workflows, prompt templates, common mistakes, and production-ready tips for building reliable AI features.

Saurabh Khan June 16, 2026