Tuning Dragons

How to train your LLM.

What if you could take a tiny AI model and teach it one ridiculously useful skill?

Teach it to read sheet music. Recognize your Pokémon cards. Understand your guitar chords. Speak in your voice. Turn a napkin scribble into a website.

No GPU farm. No ML PhD. Just a small model, some examples, and a dragon to train.

12 hands-on projects across text, audio, and vision.

Hand-drawn watercolor panorama of a dragon training lab: before training, examples flowing into a laptop, and after training

Don't learn fine-tuning. Train something.

Most courses start with tensors. This one starts with a dragon.

You won't begin with slide decks about acronyms. You'll begin by teaching your laptop to do one concrete thing, then we figure out how.

Build → Train → Break → Measure → Improve → Ship


Purple watercolor globe whose continents are tiny laptop, sheet music, card, waveform and brick icons, with a small dragon drifting beside it

Train Locally, On Purpose

We deliberately choose small models and approachable techniques so you can experiment on the laptop you already own.

Projects First, Theory When You Need It

You hit a real problem. Then you learn the technique required to fix it. The jargon arrives exactly on time.

Give Your Dragon One Weird Skill

Specialists beat generalists at specific tasks. You'll teach dragons to read, hear, see, and speak, one dataset at a time.

Make Outputs You Can Show Off

Each project ends with something visible, audible, or testable. Before and after results, not vibes.

Most AI courses start with tensors. This one starts with a dragon.

At first, your dragon doesn't know your cards. Your accent. Your sheet music. Your weird diagram format.

You give examples. You train. You test. You try again.

And suddenly a tiny model becomes shockingly good at exactly one thing.

Go Tune Your Dragon
Watercolor cartoon dragon wearing sunglasses working on a silver laptop with a coffee cup
  • Napkin sketch → working website
  • Sheet music → notes → sound
  • Grandma's recipe → clean JSON
  • Pokémon card photo → exact card ID
  • Your voice → new words (ethically)
  • Chart screenshot → spreadsheet table
  • Emoji language → real translations
  • Text → calendar event JSON
  • Guitar chord audio → "A minor"
  • Wake word: "Hey Dragon"
  • Who's speaking? (verification)
  • Hum → playable notes

12 Dragon Skills You'll Train

Train your dragon. Collect superpowers.

Not twelve identical cards. Twelve different before and after moments. You'll scroll, pick one, and think: "Wait, I can build this on my laptop."

Watercolor scene of a tiny dragon in a lab hat training with a laptop, sheet music, a card, a waveform strip and a brick

Fine-tuning that feels like making something.

You'll learn by building. Each lesson is: input → examples → training → a specialist dragon → output.

Before / After You Can Feel

Your model goes from "I'm not sure" to "I know exactly what this is." Results beat theory.

Structured Outputs, Not Vibes

JSON, tables, labels, exact IDs. Teach your dragon the format your software actually needs.

Measure, Don't Guess

You'll break models, test them, track errors, and improve them, like any other dev workflow.

Choose your dragon's toolkit

Bring your favorite stack. The course stays practical: data, training runs, evaluation, and repeatable workflows.

Go Tune Your Dragon
Python
PyTorch
Hugging Face
ONNX
Whisper
llama.cpp
Apple Silicon
Jupyter
Docker

Yes. On your laptop.

You don't need eight H100s. You don't need a datacenter. And you definitely don't need to wake up to a mysterious $4,000 cloud bill.

We deliberately choose small models and approachable training techniques so you can do as much as possible locally.

We'll show MacBook-friendly workflows (Apple Silicon) where it helps, and equivalent approaches for other hardware.

Not every model and every configuration runs everywhere, but you'll learn how to choose what fits your machine.

Go Tune Your Dragon
Watercolor open lab notebook floating on clouds with a small dragon holding a pencil and pastel data balloons drifting nearby