Stay current
You cannot read fast enough to keep up. That is what this is for.
The newsletter that tells you what happened and leaves you to work out what to do about it. A feed is not an education, and reading about a capability is not the same as having it.
16 lessons, all of them free to read. What you pay for is having what you write marked against the criteria you were shown.
What you will be able to do
Things you can do afterwards that you could not do before. Not topics covered.
Work out why a specific answer was bad instead of retrying until something looks fine.
Supply what the model cannot know, without dumping everything you have.
Write a request precise enough that you could grade the result without arguing about it.
Check work you are not qualified to check by eye.
Recognise the tasks where the answer is to stop and do it yourself.
Get the same quality on the hundredth run as on the first.
Decide when a job needs tools, retrieval, or a different approach entirely.
Tell an answer that came from your source from one that came from the model.
Write a tool definition a model calls correctly the first time.
Notice a live system going quietly wrong while nothing is erroring.
Why this works when a video course does not
Areas open as fields move. AI today, and it will not be only AI.
Every lesson carries a review date, so current means current.
You practise the thing and it gets marked, so you know it landed.
Working with models
Anyone who uses these tools every day and can tell the results are mediocre without being able to say why.
Building with models
Engineers shipping a feature that calls a model, and the people reviewing what they shipped.
Pricing
Reading is cheap to serve, so reading is free. Marking costs us money every time, so that is the part you pay for.
Free
$0
Read everything. Five marked exercises a month.
- Every lesson in every area, with nothing held back
- Instant offline scoring on every exercise
- 5 model-marked exercises a month, with per-criterion feedback
5 marked exercises a month
Start freePro
Most chosen$19 / month
Model-graded feedback on everything you write.
- Everything in Free
- Unlimited model-marked exercises with per-criterion feedback
- A dashboard that tells you when what you learned has gone out of date
- New lessons the week they ship
Unlimited marked exercises
Choose ProTeam
$49 / month
Roll it out to a team and see who is actually getting better.
- Everything in Pro, per seat
- Team progress and skill-gap reporting
- Shared prompt library
- Priority on new-track requests
Unlimited marked exercises and 5 seats
Choose Team