Free & Open Source

Master Any Skill in 30 Days

Structured learning paths with daily lessons, interactive quizzes, and progress tracking. Start your journey to mastering programming languages and technologies.

30 Days per Course
100% Free Forever
Open Source

Explore Learning Paths

From beginner to professional mastery, structured in 30-day modules.

Level:
Type:
Guided Path
beginner 90 days

Mastering Python

A complete journey from Python basics to professional web development and systems design.

Ravikanth Chaganti by Ravikanth Chaganti
3 Courses
beginner 30 days

Python Basics in 30 Days

Master Python fundamentals, control flow, and data structures.

Ravikanth Chaganti by Ravikanth Chaganti
programming beginner
Coming Soon
advanced 30 days

Advanced Python in 30 Days

Dive deep into decorators, generators, async programming, and metaprogramming.

Ravikanth Chaganti by Ravikanth Chaganti
programming advanced
Coming Soon
advanced 30 days

Python Web Development in 30 Days

Build robust web applications using FastAPI, Django, and modern backend patterns.

Ravikanth Chaganti by Ravikanth Chaganti
web backend
Coming Soon
intermediate 30 days

Kubernetes in 30 Days

Learn container orchestration and cloud-native infrastructure.

Ravikanth Chaganti by Ravikanth Chaganti
devops cloud beginner
beginner 30 days

Go Basics in 30 Days

Master the Go programming language fundamentals, control flow, and concurrency.

Ravikanth Chaganti by Ravikanth Chaganti
programming beginner
intermediate 30 days

Rust Basics in 30 Days

Systems programming with memory safety, speed, and concurrency.

Ravikanth Chaganti by Ravikanth Chaganti
systems performance safety

Why Learn with in30days?

30-Day Structure

Bite-sized daily lessons designed to build skills progressively without overwhelming you.

Interactive Quizzes

Test your knowledge with engaging quizzes. Achieve 80% to unlock the next day.

Track Progress

Your progress is saved locally and can sync across devices with optional cloud backup.

Community Discussions

Connect with fellow learners through integrated discussions powered by GitHub.

Focus Mode

Distraction-free reading with customizable fonts, sepia mode, and line highlighting.

Dark Mode

Easy on the eyes with automatic dark mode support based on your system preferences.

Ready to Start Learning?

Choose a learning path and begin your 30-day journey today. No account required.

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