Blueprints for System Design
Ramendra Singh ParmarTailored system design insights for juniors, seniors, and architects—30 interview questions answered for each level to help you ace your next big opportunity
| Platform |  | Pricing | Freemium | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 31 | Founded | 2 years ago | Last Issue | 11 days ago |
| Active | |||||
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ramendraparmar.substack.comLatest Issues
AI Series- Vector Databases: From Beginner to Pro Part 3 — Show Me the Code: Vector DBs in Practice
Part 1 covered why; Part 2 covered how they work inside. Now we write real Python.
Theory’s over. In this post you’ll actually:
1. Turn text into embeddings (locally and via an API).
2. Store and query vectors in four databases — Chrom...
AI Series- Vector Databases Part 2: From Beginner to Pro
Part 2 — Under the Hood: How Vector Databases Actually Work
Part 2 of 4 in “Vector Databases: From Beginner to Pro.” If you haven’t read Part 1, start there — this post assumes you know what an embedding is and why “nearest neighbor sear...
AI Series- Vector Databases: From Beginner to Pro
The series
I am planning to start System Design for AI systems also but to understand that we need to understand vector DBs which are the real brain behind AI. This series break Vector DB learning into 4 parts as below.
Part 1 —...
System Design Question 14: Design Google Maps – Maps, Search, Routing, Traffic, Navigation & Places
Note to Readers
Google Maps is one of those systems where each major component could easily be an article of its own. To keep this post practical and interview-focused, I’ve intentionally stayed at a high level and focused on the key bu...
System Design Question 13- Design Youtube - Upload/Processing/Streaming/Discovery
1. Understand the Problem as a User
We aim to design a YouTube-like video platform where users can upload videos, watch videos, search content, receive recommendations, and generate engagement signals such as likes, comments, subscr...
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Authors
The writers behind this newsletter.
Principal Software Engineer at Microsoft with 14+ years in scalable architecture, microservices, and system design. Distributed Storage Engines at Microsoft And Microservice Platforms at Paytm. Passionate about mentoring and tech excellence.
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