Arshan Kaudinya

arshan kaudinya

founder & student | cs '28

completing the incomplete.

the only thing out of my control is consistent change.

hey, i'm arshan kaudinya, i'm working on PlainField AI, tech that actually interests me, and shaping a version of myself i can respect. i'm into tech, philosophy, fitness and the broader project of understanding how to live well.

everyone seems to be "building the next big thing"  i'm building the next big me.
i'm driven by the need to outdo who i was yesterday. more than money or status, what matters to me is the person i'm becoming.

except the narcissistic tendencies, i do genuinely love to talk to new people, i love to learn from them, see the world through their eyes and understand how their universe works. everyone lives differently beautiful lives, i want to be a part of them all.

> work

> writing

> projects

encoder-sim

2026

end-to-end file transfer system in rust: huffman compression with canonical codes, bit-level i/o, framed binary protocol with crc32 checksums, packetization, a hostile network simulator (latency, jitter, loss, reordering), and an in-order reassembler. five concurrent threads connected by bounded crossbeam channels.

promptly

2025

a friction-less prompt engineering browser extension, completely customizable, one click rewrites to supercharge your prompts. live and closed source with 100+ users(as of 18/11/25).

pdfhelper

2025

full-stack ai tool for instant, privacy-focused q&a on any pdf. upload documents, ask questions, and get fast, accurate answers with mixtral llm and local vector search. built with next.js, fastapi, supabase, and together ai.

thriftee

2024

a full-stack second-hand marketplace built for indian college students. features user authentication, secure listings, multi-image uploads, real-time chat, and robust city-based filtering. designed for scale, clarity, and trust.

> achievements and misc.

Second Runner Up — Build India '26

· $7,0002026

national-level hackathon by Anthropic x Replit x Lightspeed

Top 50 / 800 — SIH Internal '25

2025

smart india hackathon internal selection round

Vice Chairperson — IEEE Computer Society

2026

leading club operations & events

> skills

rust
typescript
python
c++
javascript
java
c
next.js
react
fastapi
tailwind
django
express
docker
postgresql
redis
supabase
vercel
cloudflare
mongodb
firebase
railway
github
git
postman

> contact

want to connect, collaborate, or just say hi? reach out anytime, i'm always open to new ideas and conversations.