Airbnb System Design

Design a scalable Airbnb-like platform for listing, searching, and booking properties with real-time availability, advanced search filters, and secure global payments.

Apple App Store System Design

Prepare for an in-depth evaluation of your system design skills, focusing on designing an App Store. Face challenging questions on architecture, scalability, reliability, and more.

Blob Store System Design

Learn to design a scalable, reliable, and highly available blob store system through a structured, rigorous, and thought-provoking series of questions.

ChatGPT System Design

Prepare for a System Design session led by an interviewer. Tackle ChatGPT functional requirements like user-interaction and real-time response handling focusing scalability and reliability.

Content Delivery Network (CDN) System Design

Prepare for an in-depth evaluation of your system design skills focused on building a Content Delivery Network (CDN), with an emphasis on security and real-world problem-solving.

Deployment System Design

Master System Design for deploying, building, and managing code seamlessly. Enhance your System Design problem-solving skills and tackle challenging questions with minimal guidance.

Discord System Design

Design a scalable Discord-like platform for real-time text, voice, and video communication with persistent chat history, low-latency message delivery, and support for concurrent users.

Distributed Cache System Design

Practice designing a system to handle cache invalidation, data replication, and high concurrency while minimizing latency and maximizing throughput.

E-Commerce Store System Design

Prepare for an E-Commerce Store System Design interview by mastering core components, high-level and detailed design, and non-functional requirements, while solving complex problems creatively.

Facebook Messenger System Design

Prepare for Facebook Messenger's System Design Interview. Master high-level and detailed designs for a high-throughput messaging platform with diverse media sharing and group chat features.

Google Docs System Design

Prepare for Google Docs' System Design Interview. Master high-level and detailed designs for a collaborative document editing platform with real-time synchronization and version control.

Google Maps System Design

Prepare to tackle challenging system design questions related to Google Maps. Strengthen your ability to define requirements, create high-level and detailed design, and handle creative questions.

Instagram System Design

Prepare for the Instagram System Design interview by mastering core concepts and exploring high-level and detailed solutions for building large-scale, high-performance distributed systems.

LeetCode System Design

Prepare for a rigorous System Design interview session on LeetCode. Cover key requirements while solving for scalability, reliability, and performance optimization.

Linkedin System Design

Design a scalable professional networking platform like LinkedIn, focusing on profiles, connections, news feeds, recommendations, and secure, low-latency global access.

Netflix System Design

Master the key challenges in designing a system for video-on-demand, like Netflix: efficient content delivery, recommendation algorithms, and user subscription management.

NewsFeed System Design

Design a scalable, fault-tolerant, low-latency NewsFeed system. Dive into the requirements, high-level and detailed design, including content ranking, personalization, and security.

Payment System Design

Dive into the System Design intricacies of a Digital Payment System, testing your knowledge through structured, probing questions.

Pub-Sub System Design

Prepare for a Pub-Sub System Design Interview. Master high-level and detailed designs for a distributed messaging system that efficiently moves messages from publishers to subscribers.

Reddit System Design

Prepare for Reddit’s System Design Mock Interview. Design a scalable discussion platform supporting post creation, commenting, voting, real-time feed updates, and community-based moderation.

Spotify System Design

Prepare for a System Design session led by an interviewer. Tackle Spotify functional requirements like music streaming and searching, focusing on low latency and scalability.

Ticketmaster System Design

Engage in a tough, real-world System Design interview focusing on Ticketmaster. Evaluate your understanding through different interview phases, answer creative questions, and handle follow-up queries.

TikTok System Design

Prepare for TikTok's System Design interview by mastering high-level and detailed design for a massive-scale video-sharing platform with intricate recommendation algorithms.

TinyURL System Design

Learn to design a robust URL shortening service like TinyURL covering core components, requirements, high-level and detailed design, and discussing trade-offs and improvements.

X (Twitter) System Design

Practice designing a system to handle millions of concurrent users posting tweets, retweets, and replies while maintaining low latency and high availability, like X (formerly Twitter).

Typeahead System Design

Master the key challenges in designing a typeahead system: data storage, query optimization, and handling user input variations and misspellings.

Uber System Design

Gain insights into System Design for Uber-like applications, covering requirements, core components, high-level and detailed design, trade-offs, and performance evaluation.

Uber Eats System Design

Prepare for Uber Eats' System Design Interview. Master high-level and detailed designs for a food delivery platform with real-time order tracking and efficient dispatch algorithms.

Web Crawler System Design

Prepare to tackle challenging System Design questions focused on web crawlers and strengthen your ability to design solutions for unseen problems.

WhatsApp System Design

Gain insights into designing a robust messaging system like WhatsApp, focusing on scalability, low latency, and ensuring security through real-time scenario-based questions.

YouTube System Design

Learn to design a video streaming platform like YouTube by tackling functional and non-functional requirements, core components, and high-level to detailed design challenges.

YouTube Free

Learn to design a video streaming platform like YouTube by tackling functional and non-functional requirements, core components, and high-level to detailed design challenges.

Zoom System Design

Prepare for Zoom’s System Design Mock Interview. Design a scalable video conferencing platform with real-time audio/video streaming, meeting coordination, and user management.