Ollama

By Matthias Petermann / on 18.11.2025

Local LLM with depth - full transparency instead of a black box

Ollama is convenient, but abstracts a lot of details. This article shows step by step how to control the entire LLM supply chain yourself - from your own llama.cpp build to transparent GGUF models to the lean local API....

By Matthias Petermann / on 14.11.2025

Local AI in practice – Redmine ticket analysis with Ollama

Local AI was just an experiment in the first article. Now she gets a real task: The automatic breakdown of complex customer tickets into individual, editable tasks – without data leaving your own infrastructure....

By Matthias Petermann / on 29.10.2025

Local LLM – AI language models without the cloud

A Practical Attempt to Run a Large Language Model Independent of Cloud Services – with Ollama as an open runtime environment and mixed feelings between technical fascination and physical reality....