The System Design Newsletter
Subscribe
Sign in
Home
Videos
Sponsorship
About
Latest
Top
Discussions
How Load Balancing Algorithms Really Work ⭐
#72: Break Into Load Balancing Algorithms (3 Minutes)
May 19
•
Neo Kim
79
Share this post
The System Design Newsletter
How Load Balancing Algorithms Really Work ⭐
Copy link
Facebook
Email
Notes
More
6
How JWT Works ✨
#71: Break Into JSON Web Token (3 Minutes)
May 10
•
Neo Kim
151
Share this post
The System Design Newsletter
How JWT Works ✨
Copy link
Facebook
Email
Notes
More
12
How DNS Works 🔥
#70: Distributed Hierarchical Database for 5.35B Users (2 Minutes)
May 2
•
Neo Kim
126
Share this post
The System Design Newsletter
How DNS Works 🔥
Copy link
Facebook
Email
Notes
More
21
April 2025
How Figma Scaled to 4M Users—Without Fancy Databases 🔥
#69: Break Into Postgres Scalability (4 Minutes)
Apr 16
•
Neo Kim
105
Share this post
The System Design Newsletter
How Figma Scaled to 4M Users—Without Fancy Databases 🔥
Copy link
Facebook
Email
Notes
More
9
March 2025
How Apple Pay Handles 41 Million Transactions a Day Securely 💸
#68: Break Into Apple Pay Architecture (5 Minutes)
Mar 27
•
Neo Kim
100
Share this post
The System Design Newsletter
How Apple Pay Handles 41 Million Transactions a Day Securely 💸
Copy link
Facebook
Email
Notes
More
4
February 2025
How Do Websockets Work ✨
#67: A Simple Introduction to Websockets (3 Minutes)
Feb 28
•
Neo Kim
168
Share this post
The System Design Newsletter
How Do Websockets Work ✨
Copy link
Facebook
Email
Notes
More
21
Your YouTube Channel to Learn System Design 🔥
System Design YouTube Channel
Feb 7
•
Neo Kim
95
Share this post
The System Design Newsletter
Your YouTube Channel to Learn System Design 🔥
Copy link
Facebook
Email
Notes
More
18
1 Simple Technique to Scale Microservices Architecture 🚀
#66: How Great Software Engineers Build Microservices (2 Minutes)
Feb 4
•
Neo Kim
139
Share this post
The System Design Newsletter
1 Simple Technique to Scale Microservices Architecture 🚀
Copy link
Facebook
Email
Notes
More
5
January 2025
How Bluesky Works 🦋
#65: Break Into Bluesky Architecture (17 Minutes)
Jan 22
•
Neo Kim
128
Share this post
The System Design Newsletter
How Bluesky Works 🦋
Copy link
Facebook
Email
Notes
More
13
Get Better With System Design in 2025 🔥
Take Survey and Get Rewards (4 Minutes)
Jan 13
•
Neo Kim
56
Share this post
The System Design Newsletter
Get Better With System Design in 2025 🔥
Copy link
Facebook
Email
Notes
More
How Do AirTags Work
#64: A Simple Introduction to AirTags Architecture (3 Minutes)
Jan 8
•
Neo Kim
144
Share this post
The System Design Newsletter
How Do AirTags Work
Copy link
Facebook
Email
Notes
More
11
December 2024
How Shopify Handled 30TB per Minute With a Modular Monolith Architecture 🔥
#63: Break Into Modular Monolith Architecture (3 Minutes)
Dec 22, 2024
•
Neo Kim
221
Share this post
The System Design Newsletter
How Shopify Handled 30TB per Minute With a Modular Monolith Architecture 🔥
Copy link
Facebook
Email
Notes
More
5
Share
Copy link
Facebook
Email
Notes
More
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts