Master System Design The Smart Way.
Start, switch, or advance your career with thousands of lessons on how to build systems with your choice of technology and skills.
Master System Design & AI Engineering. Design & Build Hands On Real-World Systems
π Join Paid SubscriptionBuild Real Systems, Real Code
- β Access Best seller Hands On courses
- β Build real-world projects. Build portfolio
- β 1,30,000+ learners building real engineering skills
- β Walkthroughs, Drill Cards, Cheatsheets, Questions
- β Free bestseller ebooks, top substack newsletters
Risk free. Cancel anytime. Money-back guaranteed.
Interactive System Architect Playground
Stress-test load balancers, spin up nodes, and watch latency, throughput, and error budgets shift in real time β the same sandbox used inside our flagship programs.
Top Engineering Programs
Hands On System Design with Distributed Systems Implementation
Build a complete, production-ready distributed log processing system from scratch. Each day features practical, hands-on tasks with concrete outputs that incrementally develop your expertise…
Hands-On Distributed Systems Engineering in Go
Hands On AI Agent Mastery Course
Learning Outcomes By course completion, you'll have: Built 15+ production-ready agents with proper error handling and monitoring Implemented scalable architectures handling concurrent requests and…
MLOps Engineering β From Training to Automated Production
The Complete System Design Reference Library
We publish the most readable, high-impact textbooks for modern systems engineering. Designed to sit on your real desk or live on your Kindle.
The Kafka Interview Prep Bundle
100 questions, 40 checklist items. Now rebuild: Ran 2 commands, read a file Ran 2 commands, read a file The Interview Prep…
Get Free Copy βDistributed Dotnet Log Pipeline Failures
About Distributed Systems with .NET This PDF is the lead magnet for Distributed Systems with .NET β a 45-post Substack series building…
Download E-Book βGrow with the right plan.
From beginner to professionalβstart free, then scale as your learning needs evolve.
Forever free
- β Access only Free Lessons/Courses
- β Basic learning resources
- β Free Interview Preparation material
- β Community Q&A + public discussions
- β Progress tracking
Per Month
- β 1-month unlimited access to all courses
- β Choice of 5 private GitHub repositories with full course code
- β Detailed lesson notes, implementation guides, and design diagrams
- β Complete, working codebases with real application demos
- β Free bonus e-book: System Design Fundamentals
- β Priority support for faster query resolution
- β Certificate of completion upon finishing
Per Year
- β 12 months of unlimited access to all courses and lessons
- β Full access to every private GitHub repository
- β Choice of any two premium Substack newsletters
- β Free access to the complete e-book library
- β Free access to all downloadable resources
- β Advanced certifications upon completion
For Teams & Institutions
- β Full access to all courses
- β Team onboarding & training sessions
- β Learning progress tracking (per user/team)
- β Analytics & performance reports
- β Custom learning paths for teams
- β Dedicated account manager
- β Bulk pricing & flexible billing