Bird's Eye View of Ads Systems

7:00 PM, Sunday 04/14/2024

Notes

Live Stream

Event Language: bilingual English and Chinese

Responsible AI

Sunday 02/18/2024

Notes

Live Stream

LLM in Enterprise Knowledge Management

Thursday 01/18/2024

Notes

Live Stream

Experience and Opportunities at Databricks

Sunday 01/07/2024

Notes

Amazon Q - AIGC Assistant

Saturday 12/02/2023

Notes

Preview Video

Inventory management system

Monday 09/04/2023

Notes

Live Stream

Azure Cosmos Database

Sunday 08/13/2023

Notes

Live Stream

Design Realtime Comment for Newsfeed

Sunday 07/02/2023

Notes

Live Stream

Performance Review

Thursday 06/29/2023

Notes

Overview video

Design Uber

Sunday 06/25/2023

Notes

Multi-user Chat

Sunday 06/18/2023

Notes

Live Stream

Design Google Calendar

Sunday 06/11/2023

Notes

Live Stream

Log Collection System

Sunday 06/04/2023

Notes

Live Stream

Time series database performance

Hotel Reservation System

Sunday 05/28/2023

Notes

Live Stream

Design YouTube

Sunday 05/21/2023

Notes

Distributed Key-Value Store

Sunday 05/14/2023

Notes

Live Stream

Design TinyUrl

Sunday 05/07/2023

Notes

Live Stream

Design Auction System

Sunday 03/26/2023

Notes

Live Stream

Design Realtime Comment for Newsfeed

Sunday 03/19/2023

Notes

Live Stream

Design Uber

Sunday 03/12/2023

Notes

Live Stream

Design Google Drive

Sunday 03/05/2023

Notes

Live Stream

Distributed Key-Value Store

Sunday 02/26/2023

Notes

Preview Video

Cluster and Native Service Management

Sunday 02/19/2023

Notes

Preview Video

Presentation Deck

data platform for metrics system

Sunday 02/05/2023

Notes

Preview Video

Machine Learning System Architecture and Development Cycle

Sunday 01/29/2023

Notes

Preview Video

Job Scheduler

Sunday 01/22/2023

Notes

Preview Video

Google Flights

Sunday 01/15/2023

Notes

Preview Video

Summary Video

Distributed Resilient Storage in the Real World

Sunday 01/08/2023

Notes

Coding interview

Sunday 12/11/2022

Notes

Recommendation System

Sunday 12/04/2022

Notes

Mobile Application Architecture

Sunday 11/27/2022

Notes

Cloud Storage Service

Sunday 11/13/2022

Notes

NoSQL database

Sunday 11/06/2022

Notes

Distributed Cache

Sunday 10/30/2022

Notes

Load Balancer Live Demo

Sunday 10/23/2022

Notes

Load Balancer

Sunday 10/16/2022

Notes

SQL Database

Sunday 10/09/2022

Notes

Consensus Algorithm

Sunday 10/02/2022

Notes

YouTube Video

Apache Hadoop Map Reduce for Batch Processing

Sunday 09/25/2022

Notes

YouTube Video

Voting System

Sunday 09/18/2022

Notes

Google File System, a Planet Scale Distributed File System

Sunday 09/11/2022

Notes

YouTube Video

Restaurant Reservation System

Sunday 09/04/2022

Notes

Customer Review System

Sunday 08/28/2022

Notes

Rate Limiter

Sunday 08/21/2022

Notes

Real time message system

Sunday 08/14/2022

Notes

Ads Targeting System

Sunday 08/07/2022

Notes

News and subscription

Sunday 07/17/2022

Notes

Design Yelp

Sunday 07/10/2022

Notes

Ride Sharing System

Sunday 06/26/2022

Notes

Distributed Message Queue

Sunday 06/19/2022

Notes

Metadata Delivery System

Sunday 06/12/2022

Notes

Auto Complete for Search

Sunday 06/05/2022

Notes

Escalation and Notification System

Sunday 05/29/2022

Notes

Newsfeed

Sunday 05/22/2022

Notes

ticket system

Sunday 05/15/2022

Notes

notification system

Sunday 05/08/2022

Notes

TinyURL (used)

Thursday 05/05/2022

Notes

Design Fitness Coaching Platform

Sunday 05/01/2022

Notes

Design google photos mobile frontend

Sunday 04/24/2022

Notes

Machine learning for Facebook Newsfeed

Sunday 04/17/2022

Notes

Ebay Auction (used)

Sunday 04/10/2022

Notes

Distributed Log Collection (used)

Sunday 04/03/2022

Notes

Mapped diagnostic context

Gorilla time series database

Inventory Management

Sunday 03/27/2022

Notes

Saga

Saga pattern on payment and ordering

In Memory Key-Value Store

Sunday 03/20/2022

Notes

Slab memory management

Design Slack

Sunday 03/13/2022

Notes

Distributed Key-value Store

Sunday 03/06/2022

Notes

Like/Unlike System

Sunday 02/27/2022

Notes

Spam and Abuse Machine Learning System

Sunday 02/20/2022

Notes

Interviewee answer document

Distributed Key Value Store

Sunday 02/13/2022

Notes

Cloud File Storage

Sunday 02/06/2022

Notes

Newsfeed Real Time Comments

Sunday 01/30/2022

Notes

Architecture patterns for milti region active-active app

Real time likes on LinkedIn

Ads Logging

Sunday 01/23/2022

Notes

Ads impression logging study notes

Typeahead Suggestion

Sunday 01/16/2022

Notes

Ebay Auction

Sunday 01/09/2022

Notes

Crawler

Sunday 01/02/2022

Notes

Rate Limiter

Sunday 12/26/2021

Notes

Donation System

Sunday 12/12/2021

Notes

Design YouTube (used)

Sunday 12/05/2021

Notes

TopK

Sunday 11/28/2021

Notes

Design Calendar(used)

Sunday 11/21/2021

Notes

Ticketmaster

Sunday 11/14/2021

Notes

秒杀系统

Multi-user Chat

Sunday 11/07/2021

Notes

Designing a chat system

Metrics System (Time series DB)

Sunday 10/31/2021

Notes

Two sigma metrics database

Google monach time series database

InstaCart Payment

Sunday 10/24/2021

Notes

Avoiding double payments

Job scheduler

Sunday 10/17/2021

Notes

Go Game

Sunday 10/10/2021

Notes