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Achievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: YOLO

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rrrohit1/README.md

Hey, I'm Rohit 👋

AI Engineer @ Pfizer • Agents × Observability

Typing SVG

🧑‍💻 About Me

  • 🔭 Currently building agentic AI systems and LLM observability tooling at Pfizer
  • 🎓 Masters in Data Science (UBC) + M.Sc. & B.Sc. in Mathematics (IIT Bombay, University of Delhi)
  • 🏅 Databricks Certified Machine Learning Associate
  • 📚 Read 53 books in 2020 and counting — see my Goodreads
  • 🏆 Kaggle Silver Medalist (Top 3%, PetFinder.my) & Top 2% (WiDS Datathon 2022)

🛠️ Tech Stack

🚀 Featured Work

🤖 Multi-Modal GAIA Agent

Multi-modal agent with web, wiki, PDF, image-to-text, and transcription tools, evaluated on the GAIA benchmark.

🔗 Repo

🍳 GenAI Sous-Chef

LangGraph agent that generates recipes from visual and textual inputs.

🔗 Repo · 📝 Write-up

📝 Text Summarization Benchmarking

Summarization model using GPT/Llama/BART/T5, benchmarked for CPU vs. GPU performance.

🔗 Repo

💬 Local LLM Q&A API

Flask API integrating a local instance of Llama3 for question answering.

🔗 Repo
📦 More Projects

✍️ Latest Writing

🧭 Journey

2026 – Present   AI/ML Engineer, Pfizer, India
2024 – 26        Senior Applied Scientist I, Accrete.AI, India
2022 – 24        Data Scientist, Grainger, Canada
2021 - 22        Master of Data Science, UBC, Vancouver, Canada
2018 – 21        Digital Analytics Manager, SBI Funds Management, India
2016 - 18        M.Sc. Mathematics, IIT Bombay, India
2013 - 16        B.Sc. Mathematics, Hindu College, University of Delhi, India

📜 Certifications

Certification Issuer
✅ Retrieval Augmented Generation (RAG) DeepLearning.AI
✅ 5-Day Gen AI Intensive Kaggle / Google
✅ Agents Course Hugging Face
✅ Apache Airflow Fundamentals Astronomer
✅ Generative AI Fundamentals Databricks
✅ Certified Machine Learning Associate Databricks
✅ Transformer-Based NLP Applications NVIDIA
✅ Machine Learning in Production DeepLearning.AI
✅ Convolutional Neural Networks Coursera
✅ SQL (Intermediate) HackerRank

📊 GitHub Stats

streak stats

Profile views

💬 Always happy to talk agents, evals, and LLM observability — reach out on LinkedIn!

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  1. ClipScribe ClipScribe Public

    ClipScribe extracts and generates meaningful short video clips from transcripts using Whisper, chunking, and RAG for efficient retrieval and summarization.

    Python

  2. doc-analysis-agentic doc-analysis-agentic Public

    Agentic document analysis chatbot with PDF upload, chat memory, and Gradio UI powered by Gemini 2.5 Flash-Lite.

    Python

  3. genai-sous-chef genai-sous-chef Public

    A GenAI-Powered Recipe Generator from Text & Images

    Jupyter Notebook

  4. local-llm-chatbot local-llm-chatbot Public

    Lightweight local chatbot running on CPU with TinyLlama, PDF text extraction, and SQLite storage.

    Python