Warming up the neural circuits...
You've got the fundamentals — now go deeper. Pro unlocks 19 advanced modules covering the topics that actually separate mid-level devs from senior ones.
DSA, System Design, AWS, Docker, GraphQL, Redis, and more — everything after the fundamentals.
Dedicated frontend and backend interview prep — covering the exact questions companies actually ask.
Pro members get new modules before they go public. Be the first to learn what's coming next.
We update pro modules first when frameworks change. No outdated material sitting behind a paywall.
React for Beginners
react
Next.js
nextjs
SQL & PostgreSQL
sql
MongoDB
mongodb
AWS Cloud
aws
System Design
system-design
DSA Core
dsa
DSA Advanced
dsa
Design Patterns
design-patterns
Docker & Kubernetes
docker
GraphQL
graphql
Redis
redis
ORM & Prisma
orm
Testing
testing
Advanced Backend Engineering
backend
Backend Interview Prep
interview
Frontend Interview Prep
interview
Fullstack Mastery
fullstack
Advanced C# & .NET — Web + Mobile
csharp
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