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Now building · RAG From Scratch

Learn AI by watching it work.

Short reels that make one idea click, then a hands-on lab where you rebuild it line by line. No hype, no shortcuts: just the mechanics, shown clearly.

Join the community Open the RAG Lab
Techniques
17
Zones
5
Cost
Free

Latest reels

@galien_codes on Instagram ↗
01Machine learning, gamified
02Machine learning, gamified
03Machine learning, gamified
04Machine learning, gamified

Current work

The RAG Lab

17 retrieval-augmented generation techniques from the course by Lance Martin (LangChain), from indexing to adaptive RAG. Each one is a five-step loop. Your progress stays on your device.

Enter the lab
  1. 01
    Watch

    See the technique run, step by step.

  2. 02
    Predict

    Call what happens before it does.

  3. 03
    Build

    Type the lines yourself in a live playground.

  4. 04
    Code

    Read the full notebook implementation.

  5. 05
    Ship

    Keep the one call you will reuse.

Community

Learn alongside people building the same things.

Get new reels and lab modules first, ask questions, and share what you ship.

Join the community