Moving into a new field
A developer learning applied AI does not need a week on Python. TutorDAG starts from your experience and spends your time on what is new.
A course drawn backward from your goal.
Tell us what you want to be able to do and how much time you really have. TutorDAG maps everything that goal depends on, checks what you already know, and schedules only the rest. Then it adapts after every session.
The preview is free and takes about three minutes. No card needed.
How it works
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Describe your goal and your week
What you want to do, what you already know, when you can learn, and how you like to learn. About three minutes.
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See your course before you pay
An honest feasibility check, the map of concepts, your finish date and the price. If the goal does not fit your time, we say so and suggest what to change.
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Prove what you already know
A short quiz removes what you have mastered. Nothing gets skipped on your word alone, and nothing you know gets taught twice.
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Learn in sessions sized to you
Each session is written just before you need it, in the format you prefer: a recall warm-up, the lesson, a hands-on task and a check. A tutor sits beside every page.
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Earn a certificate anyone can verify
Signed, shareable on LinkedIn, and backed by the projects and scores behind it.
Made for people with real schedules
Learning on weekends
A week between sessions is a long time. Weekend courses open with stronger recall and give each block a project to finish.
Fixing things yourself
Plumbing, wiring basics, home repair: safety comes first, and every course is clear about which jobs need a licensed professional where you live.
It keeps adjusting. Took longer than planned? The schedule stretches. Struggled with a check? A review is added to your next session. Found it easy? Skip ahead by passing the check first.
One price per course. No subscription.
The size of your course sets the price. Every course includes the tutor, project feedback and a certificate.
Starter
$29
Up to 10 hours of focused learning. A narrow skill on top of what you already know.
Standard
$59
10 to 30 hours. A solid practical skill, like building and shipping your first AI feature.
Deep
$99
30 to 80 hours. A new field at a practical level, or serious exam preparation.
Goals bigger than 80 hours are split into a path of courses, so you never pay for more than you will finish.
Certificates that show their work
Each certificate is cryptographically signed and checkable at tutordag.app/verify. Anyone who opens it sees the concepts mastered, the projects graded and the scores, not just a badge. It is a certificate of completion, never a license.
Verify a certificateQuestions
Who writes the lessons?
A panel of AI models. One designs the concept map, a model from a different company reviews it, another writes each session, and grading is always done by a different family than the author. Facts that change often are flagged so you can check them against current docs.
What if my goal is unrealistic for my schedule?
The free preview tells you before you spend anything, and suggests what would make it work: more time, a narrower first goal, or the topics to learn first.
Do you teach trades like electrical work or plumbing?
Yes, in theory and preparation mode. You learn how systems work, safe practice, codes and inspections, and exam preparation. We never give instructions for work that legally needs a licensed professional, and every session is safety-reviewed.
What happens if I fall behind?
Nothing breaks. Your plan reschedules from where you are, and the next session opens with a longer recall when it has been a while.
Is the certificate accredited?
No. It is an honest certificate of completion, with the evidence of what you did available to anyone who checks it.
Can I get a refund?
Yes, within 14 days if you have completed no more than two sessions. See the refund policy.