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cooldudeayush/README.md
Ayush Ranjan — AI & Data Science

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Profile views Focus Intern PGDM Location

╭─ about

ayush_ranjan:
  role:      "AI & Data Science · Agentic AI + RAG"
  work:      "AI Generalist Intern @ 72 Street (fintech · Mumbai)"
  studying:  "PGDM Big Data Analytics @ GIM  ('25–'27)"
  degree:    "B.Sc (Hons) CS @ Delhi University  ·  8.43/10"
  location:  "Mumbai, India 🇮🇳"

  building:
    - "agentic support systems that take real actions"
    - "explainable ML for credit & risk"
    - "local-first LLM pipelines"

  toolbelt:
    - python
    - "claude + gemini + ollama"
    - "langchain + chromadb"
    - "fastapi + next.js"
    - "lightgbm + scikit-learn"
    - "power bi + tableau"

  learning:  "multi-agent orchestration & LLM evals"
  fuel:      [chai ☕, chess ♟️, cricket 🏏, painting 🎨]
  reach:     "linkedin.com/in/ayush-ranjan-24142522b"



from raw data
to decisions that ship

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╭─ stack

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~/languages

My Skills

~/ai-and-ml

My Skills

Also living in: Anthropic Claude · Google Gemini · Ollama · LangChain · ChromaDB · Hugging Face · TinyLlama · LightGBM · MediaPipe · RAG

~/backend

My Skills

~/frontend

My Skills

~/data-and-bi

Pandas

NumPy

Streamlit

Jupyter

Power BI

Tableau

SQL

~/cloud-and-tools

My Skills

╭─ shipping

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🤖 Customer Care Bot

Agentic support bot that takes real actions — confirm-gated refunds, hybrid vector + graph memory, cross-session recall, dual-provider LLM.

Python · FastAPI · Next.js · RAG · ▶ demo

✍️ Air-Draw

Draw glowing strokes in the air with your finger — real-time webcam hand-tracking, plus a live view of how the AI sees your hand.

MediaPipe · Computer Vision · Vanilla JS · ▶ demo

💳 Intelli-Credit

Explainable corporate-credit appraisal for Indian lending — transparent scoring, local RAG, auto CAM generation.

Python · Explainable ML · RAG · FinTech

🧭 FutureFit AI

Privacy-first, stateless skill-gap analyzer — local LLMs, explainable readiness score, downloadable PDF report.

FastAPI · Ollama · ChromaDB · LangChain

📈 Bankruptcy Prediction

Imbalanced-class bankruptcy risk model — tuned LightGBM with scale_pos_weight on a heavily skewed dataset.

LightGBM · Jupyter · Data Science

🦠 Epidemic Spread Prediction

COVID-19 7-day case forecasting + outbreak risk map across 201 countries, served through a Streamlit dashboard.

scikit-learn · Streamlit · Plotly
also in orbit → blog_optimiser (local-LLM SEO generator) · Recruit_ai (AI interview sim · Hack & Forge 2026)

╭─ activity in the matrix

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GitHub stats Top languages
Streak stats



Activity graph

~/snake-eating-my-commits 🐍

Purple snake eating my green contribution squares

╭─ language mastery

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Python       ██████████████████░░  90%   primary — AI/ML, agents, data pipelines
SQL          ████████████████░░░░  80%   analytics & data wrangling
Jupyter      ████████████████░░░░  80%   where every experiment begins
JavaScript   ██████████████░░░░░░  72%   web + interactive demos
TypeScript   █████████████░░░░░░░  68%   type-safe frontends
C / C++      ████████████░░░░░░░░  62%   CS foundations
Bash         ███████████░░░░░░░░░  58%   glue & automation

╭─ achievements unlocked

Agentic AI FinTech ML Computer Vision

Local LLM Data Science Ships to prod

PGDM AI Intern Open Source


🏆  the receipts — what each badge actually means
Badge Earned by
🤖 Agentic AI Confirm-gated support bot with vector + graph memory & dual-provider LLM (customer_care_bot)
💳 FinTech ML Explainable credit appraisal (Intelli-Credit) + LightGBM bankruptcy-risk model
👁 Computer Vision Real-time MediaPipe hand-tracking air-drawing (Air-Draw)
🧠 Local-LLM Offline pipelines on Ollama / TinyLlama (FutureFit, blog_optimiser, Recruit_ai)
📊 Data Science COVID forecasting across 201 countries (Epidemic) + Power BI / Tableau dashboards
🚀 Ships to prod Live demos deployed on Vercel
🎓 PGDM Big Data Analytics @ Goa Institute of Management ('25–'27) · B.Sc CS @ Delhi Univ (8.43/10)
💼 AI Intern Building RAG & agentic AI at 72 Street (fintech, Mumbai)
🌐 Open Source 9 public repos and counting

╭─ behind the keyboard

📚  what i'm learning right now
  • Multi-agent orchestration & LLM evals — making agents reliable, not just impressive
  • Production RAG — hybrid retrieval, vector + graph memory, grounding
  • Daily diet: arXiv AI/ML papers · Anthropic & Google AI research · RAG / agent-pattern write-ups
🛠️  what i'm building right now
  • Agentic support systems that resolve problems with real, gated actions
  • Explainable ML for credit & risk in Indian lending
  • A privacy-first, local-LLM skill-gap analyzer (no login, nothing stored)
🤝  open to collaborate on
  • Applied AI / ML & production RAG
  • Agentic tooling, orchestration & evals
  • Data science for fintech
  • Anything that turns a messy dataset into a clear decision
🎯  off the clock
  • ♟️ chess · 🏏 cricket · 🎨 painting
  • Charting my own map across India: Begusarai → Varanasi → Delhi → Goa → Mumbai

Random dev quote

╭─ connect

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Popular repositories Loading

  1. Inventory-management Inventory-management Public

    JavaScript

  2. bankruptcy-prediction-model bankruptcy-prediction-model Public

    Used scale-pos-weigh to manage imbalance dataset, trained model using lightGBM.

    Jupyter Notebook

  3. Recruit_ai Recruit_ai Public

    AI-powered enterprise interview simulation — React + Vite + Ollama local AI | Hack & Forge 2026

    JavaScript

  4. Intelli-credit Intelli-credit Public

    AI-assisted corporate credit appraisal prototype for Indian lending with explainable scoring, reconciliation, local RAG, hybrid recommendation, and CAM generation.

    Python

  5. future-fit_AI future-fit_AI Public

    Python

  6. Epidemic-spread-prediction Epidemic-spread-prediction Public

    Python