Pranav

Pranav Gaur | Ex-@Oracle
| BTech CSE @ VIT
| Building skills, projects & impact

[Pranav @PranavGaur04]

I built My Birthday Countdown 🎂
Create a personalized countdown with names, messages, themes, and photos - completely free, private, and without signing up.

Try it: https://t.co/w18buEijs9

#BuildInPublic #IndieHacker #WebDev #BirthdayCountdown

[Pranav @PranavGaur04]

Buying shoes across countries and brands shouldn’t be a guessing game. 👟
I built Shoe Size Mapper to convert US, UK, EU, cm, and inches—and compare sizes across popular brands.
Try it: https://t.co/1orAu9QLtq

#BuildInPublic #Sneakers #WebDev #shoe

[Pranav @PranavGaur04]

Stop wrestling with seating charts.

Random Seating creates fair layouts for classrooms, meetings, workshops, and events—free, no sign-up, in your browser. Shuffle, lock seats, and export charts.

Try it: https://t.co/a9iTiItlkz
#EdTech #Teachers #ClassroomTools #EventPlanning

[Pranav @PranavGaur04]

Buying shoes across countries and brands shouldn’t be a guessing game. 👟
I built Shoe Size Mapper to convert US, UK, EU, cm, and inches—and compare sizes across popular brands.
Try it: https://t.co/1orAu9QLtq

#BuildInPublic #Sneakers #WebDev #shoe

[Pranav @PranavGaur04]

@HitanshSon2022 Great work! I really like how you've broken down the system architecture. The design is clean and easy to follow.

[Pranav @PranavGaur04]

@HitanshSon2022 Thanks so much! Glad you found it useful

[Pranav @PranavGaur04]

Stop wrestling with seating charts.

Random Seating creates fair layouts for classrooms, meetings, workshops, and events—free, no sign-up, in your browser. Shuffle, lock seats, and export charts.

Try it: https://t.co/a9iTiItlkz
#EdTech #Teachers #ClassroomTools #EventPlanning

[Pranav @PranavGaur04]

I’ve been doing competitive programming in C++ for 2 years, with a strong grasp of the language. I’ve worked on low-level and socket programming projects too. For work, I now need Java, so I’m planning to shift my CP to Java. Starting soon 🚀

[Pranav @PranavGaur04]

Finished my first week at @Oracle🎉
It was a fun start with great intro sessions. The office is huge with lots to explore, and the overall vibe is really energetic and welcoming. Excited for what’s ahead! 😊

[Pranav @PranavGaur04]

Started learning @rustlang about two weeks ago and just finished 9 chapters of the official book.

People say it’s a tough language to pick up, they’re not wrong 😅

But I’m sticking with it. Let’s see where this goes.

#RUST

[Pranav @PranavGaur04]

There’s a downside though: my productivity has taken a hit because I’m still learning and typing slower than usual. But I’m okay with that. Really looking forward to mastering it and flying through code at some point.

[Pranav @PranavGaur04]

I’m still a beginner and learning new commands every day, but damn… Vim motions are effective. Navigating, editing, jumping around code all without touching the mouse actually feels like a game. Super fun.

[Pranav @PranavGaur04]

I’m still a beginner and learning new commands every day, but damn… Vim motions are effective. Navigating, editing, jumping around code all without touching the mouse actually feels like a game. Super fun.

[Pranav @PranavGaur04]

Just started using Vim motions inside VS Code (Vim extension) and IntelliJ (IdeaVim) for the past week and a half.

Not gonna lie, the first few days were rough. Getting used to the movements felt weird and confusing. But after 4–5 days, things finally started clicking.

[Pranav @PranavGaur04]

Just started using Vim motions inside VS Code (Vim extension) and IntelliJ (IdeaVim) for the past week and a half.

Not gonna lie, the first few days were rough. Getting used to the movements felt weird and confusing. But after 4–5 days, things finally started clicking.

[Pranav @PranavGaur04]

Built a small VIT academic assistant chatbot for our Academics Project-1.
We’re a team of 3, using LLM + RAG with Gemini, FastAPI, and a simple HTML frontend.

Pretty happy with how it turned out.

Link:- https://t.co/Vdz0tctsek

#AI #RAG #VIT

[Pranav @PranavGaur04]

Started uploading my solutions to the CSES Problem Set on GitHub!

I’m solving problems regularly to sharpen my DSA & Competitive Programming skills 💻✨

Check it out here: https://t.co/9GwgwX9RE5

#CSES #DSA #CompetitiveProgramming #Coding

[Pranav @PranavGaur04]

🔍 Exploring both classical & ML-based techniques:
• Canny, Saliency Maps
• HED, U²-Net
🛠️ Tech Stack: Python, OpenCV, NumPy
🧠 Learning a lot about edge detection, feature selection & real-time optimization. More updates soon!
#MachineLearning #ComputerVision

[Pranav @PranavGaur04]

🚀 Excited to be selected for Samsung PRISM Phase 7 under the CV, AI & ML domain!
Our project: Salient Edge Detection – developing an optimized edge detection algorithm that highlights important features in real-time (<50ms latency).
#Samsung #AI #CV

[Pranav @PranavGaur04]

🚀 Excited to be selected for Samsung PRISM Phase 7 under the CV, AI & ML domain!
Our project: Salient Edge Detection – developing an optimized edge detection algorithm that highlights important features in real-time (<50ms latency).
#Samsung #AI #CV

[Pranav @PranavGaur04]

If you want to see the code or discuss in-memory systems, data structures, or backend designs, let’s connect!
[https://t.co/xSXWZL9Cui] ��

[Pranav @PranavGaur04]

Building this project showed me:

How databases manage data in-memory for speed

Memory-efficient data structure design with intrusive lists

How event loops handle concurrency for servers without blocking

[Pranav @PranavGaur04]

Building this project showed me:

How databases manage data in-memory for speed

Memory-efficient data structure design with intrusive lists

How event loops handle concurrency for servers without blocking

[Pranav @PranavGaur04]

I implemented custom networking with non-blocking sockets and a binary request-response protocol (length-prefixed messages). This keeps data transfers efficient and ensures smooth communication between client and server.

[Pranav @PranavGaur04]

I implemented custom networking with non-blocking sockets and a binary request-response protocol (length-prefixed messages). This keeps data transfers efficient and ensures smooth communication between client and server.

[Pranav @PranavGaur04]

For concurrency, I built an event loop using readiness APIs like the poll() syscall. This design lets the data store efficiently handle many connections at once without heavy threading, making it scalable and responsive.