Learn to build an AI Powered Application in 7 weeks.
Not theory. Not demos. Real code. Real features.
Instant access • Money-back guarantee • Secure checkout
You want to add AI to your .NET app, but you do not know where to start.
Docs contradict each other. Models change every month. Demos look slick, but they don't match your stack. You don't know how it applies to your domain. You worry about latency and data security.
A week passes. You still don't have an AI feature in production. Just a demo.
Picture this. You import a messy CSV of transactions. The app detects the format. Descriptions are cleaned up by AI. Categories are suggested. You ask, "How much did we spend on subscriptions last quarter?" and you get a clear answer.
That is the moment where AI finally makes sense.
This is for .NET developers who want to deliver an AI feature in production, not a playground. You prefer practical over theory. You want clarity over hype. You want ideas and inspiration.
If that is you, you are in the right place.
A complete AI-powered Budget Tracker web app
Auth and data management
AI description enhancements and auto categorization
RAG - Retrieval Augmented Generation
Smart natural language queries
Agentic workflows with tools
MCP Server - Model Context Protocol
Set up scaffold, API, UI. Learn to collaborate with AI coding assistants.
Understand LLMs and prompts. Connect Azure AI.
Ship description enhancement and categorization.
Build CSV detection and format inference.
Add embeddings and retrieval for grounded answers.
Design agent loops. Implement tool calling.
Learn Model Context Protocol. Build and integrate MCP servers.
Most courses give content. A cohort gives momentum.
Video session + office hours. All recorded for async access.
Q&A, networking, and peer learning with .NET developers shipping AI.
Complete source code, examples, and all materials for reference.
Small group office hours with the instructor. Get unstuck fast.
Hear from developers who've learned with Gui
"This workshop was exactly what I needed to move from ideas to action. It equipped me with knowledge and tools to start implementing AI solutions for real problems in my team."
"Gui has a unique ability to break down complex concepts into simple, actionable ideas. He explains things clearly and in a friendly way, making learning feel easy. His lessons reflect the time and dedication he puts into creating them. I highly recommend."
Next cohort: January 5 - February 20, 2026
Live sessions: Thursdays 5-6pm WET (all recorded)
Limited time offer
299 EUR
Use code BLACK60 (ends Nov 30)
Instant access • Money-back guarantee
Attend the first week and it's not for you? Full refund, no questions asked.
This cohort is for developers who:
The focus is on backend and AI. We'll scaffold the React UI, and even use AI to generate parts of it. So, you can stay in your backend comfort zone while still building a full-stack experience.
No prior AI or machine learning experience needed. We'll cover everything from fundamentals to production deployment.
Microsoft MVP • .NET Educator • Dometrain Author
Hi, I'm Gui Ferreira, a .NET educator, Microsoft MVP, conference speaker, and course author at Dometrain. I've taught 5,000+ developers worldwide how to build simpler, more maintainable systems. From testing and architecture to AI integration. I've spoken at NDC and other leading developer conferences.
"I believe software should be powerful but simple, and this cohort reflects that philosophy. When you join, you're not just watching lessons. You're learning directly from me, with hands-on guidance and real-world use cases."
The cohort runs for 7 weeks, from January 5 to mid-February 2026. Live sessions are Thursdays 5-6pm WET. Plan for 3-6 hours per week including recorded sessions and labs.
3 to 6 hours, including sessions and labs.
No problem. All sessions are recorded and available within 24 hours. You can catch up asynchronously at your own pace.
Yes for deployment. Local runs work without it.
This program is not an introductory course. While we cover fundamental AI concepts, you should be comfortable with .NET development. Beginners will find the pace too fast.
Yes. VAT invoices are supported.
Office hours are designed for this. Plus, you keep access to all materials after the cohort ends.
Attend the first week, and if it's not for you, you get a full refund.
Azure offers free credits for new users, typically covering the entire cohort. Expected costs are €5-10 total if you exceed free tier limits. You may need to add a payment method, but actual charges should be minimal. Local development is possible for most exercises.
No. Live sessions are interactive but camera and microphone are optional. You can participate via chat and Q&A.
Don't just learn AI. Ship it. Join a small group of .NET developers building something real, together.
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