Stop collecting tutorials
Know what to learn, what to build, and what comes next.
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GO BEYOND AI-GENERATED CODE
Learn to build, debug, automate, secure, and operate real AI systems from the inside out.
Phase A
A01
A02
A03
A01
THE LEARNING PROBLEM
Quantil Labs turns concepts into a clear sequence of engineering work.
Know what to learn, what to build, and what comes next.
Apply each concept immediately inside one evolving engineering project.
Use tests, checks, and project outcomes to see whether your implementation behaves correctly.
HOW IT WORKS
Every unit moves from focused context to implementation and understanding checks.
Use focused explanations and sources for the concept.
Apply it immediately inside the course project.
Check that the implementation behaves as intended.
Answer five questions to demonstrate understanding.
Complete every unit to earn the Phase Badge. Finish the final phase to earn the course Certificate of Completion.
IN-COURSE SUPPORT
LEARNING PATHS
Each specialization revolves around one cumulative build, from its first working slice to production-minded operation.
6 phases · 64 units
Build an AI Operations Copilot - not another toy chatbot.
CENTRAL BUILD
AI Operations Copilot
Build an AI operations command center that can process messy business inputs, retrieve relevant knowledge, produce grounded suggestions, route uncertain cases to humans, record what happened, survive failures, and eventually run as a deployed system.
6 phases · 62 units
Build an AI Business Autopilot - not a collection of disconnected workflow demos.
FIND YOUR PATH
Answer a few scenario-based questions and get a recommendation based on how you prefer to solve technical problems.
START WITH THE BASE IF YOU NEED IT
Build the engineering fundamentals behind every specialization.
Recommended if you want more confidence with Python, Git, testing, APIs, persistence, and structured AI integration before specializing.
Helpful before a specialization. Never a mandatory prerequisite.
TRY IT FREE
Start with 3 real units from AI Engineering Foundations. No account or credit card is required to begin.
Starter path
Start with three complete units from AI Engineering Foundations and use the same learning system as the full course. No account or credit card is required to begin.
Environment, terminal, Git, and the first running program
A01
Python data, conditions, loops, functions, and request triage
A02
Exceptions, paths, JSON/JSONL, YAML basics, and batch debugging
A03
SIMPLE, ONE-TIME PRICING
The catalog offers four individual courses and one All-Access bundle. Every purchase is a single payment, not a subscription.
INDIVIDUAL COURSE
Access to the complete AI Engineering Foundations course.
One-time payment
View purchase optionSPECIALIST COURSES
Systems, Automation, and Security are $49 each. Select the course that best matches the work you want to build.
One-time payment
Choose this courseALL-ACCESS · BEST VALUE
Access to the four courses explicitly included in this bundle.
One-time payment
View purchase optionPurchase availability is confirmed before checkout. Applicable tax is calculated and shown by the payment provider before payment.
FAQ
No. Foundations starts from the development environment, Python, and Git. Each specialist path states its own starting expectations, and prior AI engineering experience is not required.
Use Find Your Path for a recommendation based on how you approach technical problems, or compare the projects in Systems, Automation, and Security.
No. Foundations is a beginner-friendly way to strengthen Python and engineering fundamentals, but it is not required before a specialist path.
Systems builds AI Operations Copilot, Automation builds AI Business Autopilot, Security works through Aegis Vulnerable AI Lab, and Foundations builds AI Operations Starter.
No. You learn through focused written guidance, hands-on project work, downloadable files, Verification Checks, and five-question Quick Checks.
CHOOSE YOUR NEXT STEP
Answer a few scenario-based questions and get a specialization recommendation based on how you approach technical problems.
Local Request Triage
Ask for concept explanations, help debugging your reasoning or work, and guidance through a problem. The Tutor is designed to support learning, not complete assignments or provide finished solutions.
Bring your own supported OpenAI or Anthropic API key. Your model provider bills usage directly to you.
CENTRAL BUILD
AI Business Autopilot
Build a business automation system that can receive events, validate data, make bounded decisions, integrate with external tools, route uncertain cases to humans, and execute side effects through explicit safety boundaries.
6 phases · 35 units
Find, fix, and verify security failures in a realistic local AI application.
CENTRAL BUILD
Aegis Vulnerable AI Lab
Use an intentionally vulnerable AI application to reproduce attacks, implement bounded controls, preserve legitimate utility, and verify security outcomes with deterministic evidence.
Yes. The suggested time ranges are guidance, and you can work through the learning path on your own schedule.
No. Every current product is a one-time purchase. Applicable tax is shown by the payment provider before payment.
After payment is verified, your account receives access to the purchased course or the four courses in All-Access, subject to the terms and refund policy.
Yes. You can start three complete Foundations units without an account or credit card and continue anonymously.
You need a computer that can run the development tools listed by your chosen course. The curriculum uses local tooling, test doubles, and controlled integrations where practical; review the course prerequisites before starting.
AI Tutor is available inside accessible course units after sign-in. It can explain concepts, help debug reasoning or work, and guide your next step without completing course work for you. It uses your own supported OpenAI or Anthropic API key.