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gyanu2507/README.md

Gyanu Mayank

Generative AI engineer working on RAG, LLM serving, and multi-cloud infrastructure. I also contribute upstream across Python, Go, and TypeScript — small, tested patches in libraries I actually use.

B.Tech in Computer Science, NIT Patna. Based in Pune, India.

LinkedIn Email Portfolio Codeforces LeetCode CodeChef


Open source

Merged fixes in production libraries — parsers, servers, tracing, CLI, and docs tooling. Each one shipped with a regression test.

Project Fix
Chainlit CI now fails when a dependency override is declared but never applied (#3017)
Gunicorn Stop writing a 500 over a response that already started (#3715)
django-extensions print-sql no longer crashes when the last query is missing (#1997)
Logfire Keep traces until every span in them has finished (#2308)
Python-Markdown Parse inline code by walking spans instead of a brittle regex (#1625)
Waitress Don’t kill the event loop when a closed socket returns EBADF (#506)
environs Return None for invalid values when eager parsing is off (#487)

All merged pull requests →


Selected work

  • Advanced RAG — document Q&A over PDF, DOCX, CSV and more: chunking, auth, Streamlit UI, Docker
  • LinkedIn Posts Generator — few-shot post generation with Python, Streamlit, and Groq
  • Llama 2 Chat — streamed chat over 7B / 13B / 70B with tunable inference (demo)
  • CloudCode — in-browser HTML / CSS / JS editor with live preview (demo)

Focus

  • Retrieval pipelines over vector stores — grounded answers, not just longer context
  • Serving and tuning LLMs for lower latency
  • Automated multi-cloud deploys (AWS, Azure, GCP) with Terraform
  • Python backends and APIs
  • Competitive programming

Stack

Languages — Python, C++, JavaScript / TypeScript, C, Java, Go

AI / ML — LLM APIs, RAG, embeddings, vector search, inference

Cloud — AWS, Azure, GCP, Terraform, Docker, CI/CD

Backend — REST APIs, Node.js, MongoDB, MySQL

Frontend — React, Tailwind CSS


Competitive programming

Platform Standing
CodeChef 4★ — peak 1917
Codeforces Specialist — peak 1455
LeetCode Knight — 1000+ problems

Scaler HACKX 2021: 44 / 15,500 · Google Kick Start 2022 Round H: 1264 · TechGig Code Gladiators 2023 finalist

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