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shreyans-chowdry/README.md
Shreyans Chowdry — I build useful software, mostly AI systems and the backends behind them.

Things I've built

🌐 shreyanschowdry.tech

Portfolio Résumé Open to interesting work


Build — systems with clean, explainable internals.
Research — course projects that end as papers, not just demos.
Ship — full-stack products, from schema to UI.
Contribute — patches to the Python libraries I use every day.

# Systems

A fault-tolerant, linearizable key-value store on a from-scratch Raft implementation. 500 seeded chaos runs — partitions, crashes, dropped messages — checked with Porcupine, zero failures.

Go Raft gRPC Distributed systems

A Git-inspired relational database engine. Branch, diff and time-travel your data with AS OF queries.

Python Databases Version control

Distributed background jobs with priorities, delayed execution, retries and failure recovery. Redis + PostgreSQL, Dockerized workers, live monitoring.

Python Redis PostgreSQL Docker

Profile-guided adaptive register allocation that skips graph coloring: stochastic dynamic programming scores each value, and a game-theoretic auction settles who gets the register.

Compilers Dynamic programming Game theory

# Tools

Useful things, built to be used.

  • KernelLens — Root-cause analysis for Linux kernel logs: parsing, an ML anomaly filter, event correlation, then an LLM explanation.
  • CodeAtlas — Ask any GitHub repo questions in plain English and get answers grounded in its code.
  • ResearchMate — A six-agent pipeline that searches papers, reads them, and drafts a review with cited research gaps.
  • Parchi — Turns orders sent by chat, voice note or photo into invoices, in seven languages. Live demo →
  • TravelCraft — A trip planner that optimizes which places to see, which day, and in what order around opening hours. Live →

See all repositories →

# Open source

I send patches to libraries I rely on: REA · httpx · boltons · jsonschema · marshmallow · tenacity · funcy

# Toolbox

Python, Go, TypeScript, React, Next.js, FastAPI, Supabase, PostgreSQL, Redis, Docker, Linux, Git

# Activity

GitHub stats Contribution streak

A snake eating my contribution graph

# Get in touch

Have a project in mind, or just want to say hello?

I'm a student, open to interesting work — internships, collaborations and open source included.

Portfolio · GitHub

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