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article Jun 11, 2025

Local LLMs on the Rise

After tinkering with Qwen3-30b and Gemma3-12b via Ollama for a week, I have the feeling that we’re at a turning point with local LLMs.

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  • llm
  • duckdb
article Mar 16, 2025

Finding the Maximal Rectangle in Augmented Reality

Raycast view next to maximal rectangle matrix

A few weeks ago, I had the task of determining a reasonable location for placing virtual objects on detected walls in Apple’s ARKit. This was challenging because real objects like doors, shelves, and so on can interfere with the detected wall.

[... 272 words]

  • algorithms
  • swift
  • augmented-reality
  • llm
article Mar 13, 2025

How Boosted Decision Trees can Benefit from Language Models

There has been a lot of progress in natural language understanding during the last years. Let it be the rise of AI assistants like ChatGPT or most recently in foundational models like ModernBERT.

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  • data-science
  • nlu
  • python
  • llm
  • gbdt
  • machine-learning
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