Viana LabsDeveloper Learning
Viana Labs platform

Learning Paths

Structured, hands-on tracks that take you from fundamentals to interview mastery. Start with System Design — more tracks are on the way.

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System Design

Scalability, reliability, trade-offs

275 chapters6 labs
Explore track

JavaScript

The language, deeply

Explore track

Coming soon

Tracks we're building next. Bookmark the platform and check back.

Coming soon

TypeScript

Types that scale

In development
Coming soon

Node.js

Backend & runtime

In development
Coming soon

React

Modern UI engineering

In development
Coming soon

Next.js

Full-stack React

In development