Builds working apps against locally hosted models with Ollama — chat with your documents, a coding assistant, vision and an image-generation pipeline — with no API keys and no per-token cost. Essential counterweight to the cloud-API tutorials: it teaches the same application patterns while making model hosting, quantisation and privacy trade-offs visible.
Editorial review dimensions (1–5), assigned by LearnPath editors — not a computed score. Last reviewed 2026-09-12.
What you walk away with
Run open models locally with Ollama and call them from Python
Build a retrieval-based chat over your own documents on local models
Explain when local inference beats a hosted API and when it does not