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Notes

05 published notes
AI, systems, and the web

Field notes from
building.

Practical explanations, implementation details, and lessons carried out of real projects.

  • All
  • AI
  • Dev
  1. 01 Diagram showing image input flowing through a neural network to bounding boxes.

    AI · Monday, January 19, 2026

    How Object Detection Models Work Internally

    A clear, practical explanation of what happens inside modern object detection models.

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  2. 02 React application showing a peer-to-peer WebRTC video call.

    Dev · Monday, January 19, 2026

    Setting Up WebRTC in React (A Practical Guide)

    A clean and practical approach to using WebRTC with React for real-time communication.

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  3. 03 Terminal showing coturn logs and a diagram of WebRTC with a TURN relay.

    Dev · Monday, January 19, 2026

    How I Set Up a TURN Server for Reliable WebRTC

    When direct peer-to-peer fails, a properly configured TURN server keeps the call alive.

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  4. 04 Object detection output showing bounding boxes detected by DINO.

    AI · Monday, January 19, 2026

    Object Detection with DINO using Hugging Face (Python)

    A practical guide to running DINO object detection models using Hugging Face in Python.

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  5. 05 Code editor showing Node.js configuration for an AI agent executing database commands.

    Dev · Thursday, October 24, 2024

    Building an Agentic AI Todo App with Node.js and Local LLMs

    A practical guide to building an autonomous, tool-calling AI system that manages a database using Express, MongoDB, and Ollama.

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