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Payal3214/README.md

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πŸ‘©β€πŸ’» About Me

Animated introduction

I don't just ask what happened. I ask why it happened β€” and what we should do next.

I'm a Product & Data Analyst who enjoys working at the intersection of data, users, products, and AI.

I like messy problems.

The kind where the question starts as:

"Something feels wrong with this metric..."

and ends with:

"Here's what changed β†’ here's why β†’ here's what we should test next."

My job is somewhere in between those two sentences. πŸ”Ž


⚑ How I Work

Animated workflow

πŸ”Ž Investigate πŸ“Š Understand πŸ§ͺ Experiment πŸš€ Decide
Ask better questions Find the signal Test assumptions Ship what matters
Find the "why" Connect the dots Measure impact Learn & iterate

🧩 My Playground

Animated skills

🧠 PRODUCT

Funnels User Journeys Product Metrics A/B Testing User Research PRDs & Prioritization

πŸ“Š DATA

SQL Python Pandas Statistics Dashboards Business Analysis

πŸ€– AI / RAG

RAG Pipelines Embeddings Vector Search LLM Applications LangChain Document Intelligence


πŸ–₯️ Currently thinking...

Currently thinking animation

πŸ”„ My default loop

Data to impact

Because a dashboard isn't the outcome. A better decision is. 🎯


Animated mindset

🧩 What I Bring to the Table

🧠 Product

Funnels Β· User Journeys Β· Product Metrics Β· A/B Testing Β· User Research Β· PRDs Β· Prioritization

πŸ“Š Data

SQL Β· Python Β· Pandas Β· Statistics Β· Dashboards Β· Business Analysis Β· Experimentation

πŸ€– AI / RAG

RAG Pipelines Β· Embeddings Β· Vector Search Β· LLM Applications Β· LangChain Β· Document Intelligence


πŸ’­ My rule of thumb

A dashboard is not the outcome. A better decision is.


DATA β†’ INSIGHT β†’ EXPERIMENT β†’ DECISION β†’ IMPACT πŸš€


πŸš€ Currently building

Currently building

  • 🧠 Product: I think in funnels, experiments, metrics, user problems, and trade-offs.
  • 🐍 Data: I use SQL + Python to move from "we think..." to "the data says..."
  • πŸ€– AI: I'm exploring how RAG, embeddings, and LLMs can make analytics more useful and actionable.
  • 🎯 Mindset: I care less about making another dashboard and more about making sure someone can make a better decision because it exists.

SQL β†’ Insight β†’ Experiment β†’ Product Decision β†’ πŸš€


Product Data AI/RAG

πŸ› οΈ Tech Stack

Python SQL Pandas NumPy Excel
Tableau Power BI LangChain Hugging Face Jupyter
Figma Notion Git JIRA


πŸ“Œ Pinned / Featured Work

Two projects. Two different problems. One goal β€” turning information into better decisions.


πŸ€– Nykaa Annual Report RAG Chatbot

AI-powered document intelligence system that turns a lengthy annual report into an interactive question-answering experience.

Instead of manually searching through hundreds of pages, users can ask questions and retrieve relevant information using a Retrieval-Augmented Generation (RAG) pipeline.

πŸ” Built With

  • πŸ“„ Document processing & chunking
  • 🧠 Embeddings & semantic search
  • πŸ”Ž Vector retrieval
  • πŸ€– LLM-powered answers
  • πŸ’¬ Context-aware document Q&A

πŸ’‘ Product Problem

How can we make complex business documents easier to explore, search, and understand?

πŸ› οΈ Python Β· LangChain Β· Embeddings Β· Vector Search Β· LLMs


View Nykaa RAG project

πŸ›’ E-Commerce Funnel, Drop-Off & Retention Analysis

End-to-end product analytics case study uncovering where customers drop, why they don't convert, and what operational factors influence retention.

πŸ” Investigated

  • 400K+ e-commerce orders
  • User journey & funnel drop-offs
  • Cart β†’ purchase conversion
  • COD cancellation behavior
  • Delivery time & customer experience
  • 30-day retention patterns

πŸ’‘ Key Findings

45% cart drop-off Β· 14% COD cancellation Β· 46% 30-day retention

🧠 Product Questions

Where are users getting stuck? What is stopping conversion? Does delivery experience affect returns? Where should the product team intervene?

πŸ› οΈ Python Β· Pandas Β· NumPy Β· Jupyter Β· Streamlit


View funnel case study Open live dashboard

πŸ€– AI / RAG Β Β  πŸ“Š Product Analytics Β Β  🐍 Python Β Β  🧠 Problem Solving


πŸ“Š GitHub Stats

Payal's GitHub Stats Payal's Top Languages


πŸ† GitHub Achievements

⭐
Open Source
Building & sharing projects

πŸ”₯
Consistency
Keeping the contribution graph moving

πŸ€–
AI Builder
RAG & LLM projects

πŸ“Š
Data Driven
Analytics & product thinking


Explore repositories


πŸ’­ A Little Thought

Random developer quote



One idea. One experiment. One better decision. πŸš€


πŸš€ Let's Connect


Footer

Thanks for stopping by β€” let's build something data-driven! πŸš€

Data β†’ Insights β†’ Decisions β†’ Impact

Pinned Loading

  1. Nykaa-Annual-Report-RAG-Chatbot Nykaa-Annual-Report-RAG-Chatbot Public

    A Retrieval-Augmented Generation (RAG) system built using LangChain, ChromaDB, HuggingFace Embeddings, and a local free LLM (FLAN-T5).

    Jupyter Notebook