Interactive learning paths

Know what to learn.
And what comes next.

Move through connected Computer Science concepts, open the right Gate Smashers lessons and track every topic you complete.

01

Data Structures and Algorithms

A complete beginner-to-advanced Data Structures and Algorithms roadmap built from the Gate Smashers playlist, covering arrays, searching, linked lists, stacks, recursion, queues, trees, balanced search trees and graph algorithms.

33 topics16–20 hours
Open
02

Machine Learning

A complete Gate Smashers Machine Learning roadmap covering foundations, supervised learning, evaluation, unsupervised learning, and advanced methods in a clean beginner-to-advanced path.

27 topics8–10 hours
Open
03

Design and Analysis of Algorithms(DAA)

A complete Gate Smashers DAA roadmap covering algorithm analysis, recurrence relations, sorting, greedy techniques, graph algorithms, dynamic programming, hashing, and advanced optimization methods.

38 topics13–15 hours
Open
04

DBMS + SQL

A complete branching path through DBMS foundations, data modelling, normalization, relational algebra, SQL, transactions, concurrency control, storage, indexing, recovery and optional advanced database topics.

42 topics55–65 hours
Open
05

System Design

A complete path from system design fundamentals and APIs to scaling, distributed data, reliability and interview-ready architecture design.

43 topics22–28 hours
Open
06

Computer Networks

A complete beginner-to-advanced Computer Networks roadmap covering networking foundations, physical transmission, Data Link protocols, Ethernet, IP addressing, routing, transport protocols, applications, security and troubleshooting.

98 topics45–55 hours
Open
07

Operating Systems

A complete beginner-to-advanced Operating Systems roadmap covering fundamentals, processes, scheduling, synchronization, deadlocks, memory, file systems, storage, I/O, protection and security.

63 topics32–40 hours
Open