Master AI Engineering.
Ship Real Products.
Already mastered by major tech
Curriculum
Your Complete Learning Path
Four tiers that take you from first principles to production-grade AI systems.
- Prompt Engineering Mastery
- Python for AI Engineers
- Understanding LLMs
- Vibe Coding 101
- Building AI Apps with APIs
- RAG Systems
- AI Agents
- Fine-Tuning LLMs
- LangChain & LangGraph
- Vector Databases
- MLOps: Shipping AI
- Computer Vision
- Building AI Products
Start Here
Most Popular Courses
Prompt Engineering Mastery
Master the art and science of crafting prompts that get exceptional results from any AI model. From zero-shot to chain-of-thought — learn it all.
Building AI-Powered Applications with APIs
Build production-grade AI applications from scratch. Full-stack apps with Next.js, streaming responses, multi-turn conversations, tool calling, and real deployments.
RAG: Build Knowledge-Powered AI
Master Retrieval-Augmented Generation — the most impactful AI architecture for enterprise applications. Vector search, chunking, reranking, and production deployment.
Why Us
Why Engineers Choose Querex Academy
We built the course we wished existed when we were learning AI engineering.
Built by Engineers, Not Academics
Every course is written by people who have shipped actual AI projects. You learn the real patterns, not the textbook ones.
Project-First Learning
27 real projects across 13 courses. Each project is designed to be portfolio-ready and matches what teams actually build.
No-Fluff Curriculum
We cut every module that doesn't directly contribute to your ability to build. No 20-hour courses where 18 hours are filler.
Stays Current
AI moves fast. We do quarterly curriculum audits and update every course when models, APIs, or best practices change.
Track Your Progress
Built-in progress tracking across every course and module. Pick up exactly where you left off, across any device.
Lifetime Access, No Deadlines
Buy once, keep forever. All future updates included. Learn at your own pace and revisit any module whenever you need it.
Reviews
What Engineers Are Saying
Real results from real engineers who shipped with what they learned.
“I spent months watching YouTube videos before finding QUEREX.ACADEMY. The RAG course alone helped me build a feature we actually shipped. Nothing else comes close to this depth.”
“Went from complete beginner to landing an AI engineering role in 4 months. The Python for AI course and the Agents course were career-changing. The projects in my portfolio got me the job.”
“I've taken Coursera, Fast.ai, and DeepLearning.ai courses. QUEREX.ACADEMY is the only one that actually taught me to ship. The fine-tuning module saved us significant API costs.”
“The MLOps course is legitimately better than the Udemy course I paid $200 for. It's current, practical, and every module has something I deployed the next day.”
All 13 Courses
The Complete Curriculum
13 courses. One cohesive engineering journey.
Ready to Build the Future?
Join thousands of engineers who have gone from curious to shipping real AI products. The first course is completely free.
No credit card required · Cancel anytime · 30-day money-back guarantee