• 

  Web Security & Secure Coding — Zero to Hero

  PremiumOutline open2h 58m

• 

  Cross-Platform Mobile with React Native — Zero to Hero

  Includes Premium modules3h

• 

  NoSQL & Redis — Zero to Hero

  Includes Premium modules3h 10m

• 

  Machine Learning — Zero to Hero

  Includes Premium modules3h 12m

• 

  Linux & the Command Line — Zero to Hero

  Free3h 14m

• 

  Go (Golang) — Zero to Hero

  Includes Premium modules3h 14m

• 

  Git & GitHub — Zero to Hero

  Free3h 18m

• 

  Data Engineering — Zero to Hero

  PremiumOutline open3h 2m

• 

  CS Core: Operating Systems, Networking & Concurrency — Zero to Hero

  Includes Premium modules2h 57m

• 

  C++ — Zero to Hero

  Free3h 10m

• 

  Behavioral & Leadership Interview Mastery

  PremiumOutline open3h

• 

  Backend Engineering with Node.js & Express — Zero to Hero

  Includes Premium modules2h 50m

• 

  AWS & Cloud Fundamentals — Zero to Hero

  PremiumOutline open2h 54m

• 

  System Design (HLD) — Zero to Hero

  PremiumOutline open2h 42m

• 

  SQL & Relational Databases — Zero to Hero

  Free2h 53m

• 

  React & Modern Frontend (Next.js) — Zero to Hero

  Includes Premium modules2h 52m

• 

  Object-Oriented & Low-Level Design — Zero to Hero

  PremiumOutline open3h 28m

• 

  Data Structures & Algorithms — Zero to Hero

  Includes Premium modules2h 31m

• 

  Docker, Kubernetes & DevOps — Zero to Hero

  PremiumOutline open2h 27m

• 

  AI & LLM Application Engineering — Zero to Hero

  PremiumOutline open2h 20m

• 

  JavaScript & TypeScript — Zero to Hero

  Free4h 8m

• 

  Java — Zero to Hero

  Free4h 4m

• 

  Python — Zero to Hero

  Free3h 24m

7 free, every module8 free to start, some modules Premium8 Premium, outline open to read