Shubh

Building backend systems in Go | Microservices • gRPC • MLOPS • Kubernetes

[Shubh @TheSuperEng]

Made this system to detect your heartbeat through your laptop camera.

No oximeter. No heart rate sensor. No Apple Watch. Just camera.

We may use this to see if a person is lying, nervous, scared, etc. (Imagine an interviewer using this on you during online interviews lol).

Might as well use it as a lie detector on a video call through calculating changes in heart rate.

[Shubh @TheSuperEng]

@dizhyun510754 @OpenAI Makes sense.

[Shubh @TheSuperEng]

@birdabo Bruv, once an equivalent model gets open sourced, it's all over. 6 months tops.

[Shubh @TheSuperEng]

Therapists going to go unemployed with this one.

[Shubh @TheSuperEng]

@IntCyberDigest This is the kind of thing they put in mit maker portfolio.

[Shubh @TheSuperEng]

@neuroquark What are you building G.

[Shubh @TheSuperEng]

@GhostCoder_ @kirat_tw TS cracked me🤣. Gotta bookmark this shit (not that it is relatable).

[Shubh @TheSuperEng]

@eiranoirx Last line lowkey so lit I had to think hard.

[Shubh @TheSuperEng]

All are true. Most high achievers are people who work first and then optimize. They're not perfectionists either. Though sometimes these types of skills don't come out of the box for more of us. We have to teach ourselves to do. Be it going to the gym or programming or writing etc etc.

[Shubh @TheSuperEng]

@DanielSmidstrup How do you manage ~800 replies a day. Are you jesus?

[Shubh @TheSuperEng]

@devXritesh Will support your content forever man. genuinely making this platform better.

[Shubh @TheSuperEng]

@misterrpink1 @nikitabier My posting style changed and frequency too. I had personal life problems to wasn't posting that much. Who knows, maybe they'll change algorithm again lol.

[Shubh @TheSuperEng]

They sure did change the algorithm.

@nikitabier thx for supporting content creators.

[Shubh @TheSuperEng]

@Manixh02 @nikitabier If you judge from just a single post, then what can I say brother. Some of my content did take off. Kindly go through my profile.

[Shubh @TheSuperEng]

@abiram028 https://t.co/2zD0NFLDlf

[Shubh @TheSuperEng]

The AI bubble is about to burst.
Your skills matter more than ever.

These are the best websites to learn core software engineering (updated 2026):

1. Boot .dev
2. FullStackOpen
3. CodeCrafters
4. roadmap .sh/backend
5. The Odin Project
6. RealWorld / Conduit
7. PostgreSQL Exercises
8. Exercism

[Shubh @TheSuperEng]

@Tinkerbellcodes Haan. Hata diya. Will put again. Need to update a bit.

[Shubh @TheSuperEng]

Someone copied my post. (I am <1k followers). wtf

[Shubh @TheSuperEng]

@carmelo_sc49282 Absolutely true. Go indepth as much as you can.

[Shubh @TheSuperEng]

Want to get into backend development?

- Build your own DNS
- Build your own BitTorrent
- Build your own Decentralized file system
- Build your own Interpreter
- Build your own kafka
- Build your won web scraper
- Build your own Redis
- Build your own Database Engine
- Build your own Distributed Job Queue
- Build your own Search Engine
- Build your own web server
- Build your own Reverse Proxy
- Build your own API gateway
- Build your own Load Balancer
- Build your own URL Shortener
- Build your own CDN
- Build your own Pub/Sub System
- Build your own Task Scheduler
- Build your own Email Service
- Build your own File Storage Service
- Build your own Logging System
- Build your own Metrics/Monitoring System
- Build your own Feature Flag System
- Build your own Payment Gateway Mock
- Build your own Rate Limiter
- Build your own Notification System
- Build your own WebSocket Server
- Build your own OAuth Server
- Build your own CI/CD Pipeline System

[Shubh @TheSuperEng]

@NitinthisSide_ aweome man. What all topics are you going to start with