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Yad4o/README.md

Building production AI systems @ Kemuri Technology

Multi-agent orchestration · Vision AI pipelines · FastAPI backends · LLM applications

Portfolio LinkedIn


About

AI/ML Intern at Kemuri Technology and 3rd-year AI & Data Science student. I build production-grade AI systems — not notebooks, not demos. Multi-agent orchestration, vision classification pipelines, distributed task systems, and real backends that ship and stay up.

Currently leading MAP, a multi-agent AI automation platform with LangGraph orchestration, circuit breakers, Prometheus observability, and RBAC — coordinating a team of four through code review across 8+ phases. Also building the COE-AI marine garbage classification service at Kemuri, integrating GPT-4o mini vision with production CMS pipelines.

I care about clean architecture, TDD, zero-ambiguity code review, and systems that hold up under real load.


What I Build

Domain Stack & Scope
Multi-Agent Systems LangGraph stateful graphs, ReAct loops, tool-calling, agent orchestration, circuit breakers
RAG Pipelines FAISS/Chroma vector stores, semantic retrieval, confidence-scored decision engines
Vision AI EfficientNet, GradCAM explainability, GPT-4o mini vision, OCR pipelines, deepfake detection
Backends & APIs FastAPI, async Python, JWT RS256, Pydantic, SQLAlchemy, Celery + Redis, Alembic
Infra & Ops Docker Compose, Nginx, Prometheus + Grafana, Neon PostgreSQL, Upstash Redis, BentoML
Frontend React 18, TypeScript, Three.js, react-three-fiber, GSAP, Tailwind, WebSocket real-time

Flagship Projects

Production-grade distributed system · LangGraph · FastAPI · Celery · PostgreSQL · Redis

Planner → Executor → Analyzer → Memory pipeline orchestrated with LangGraph stateful graphs. FAISS/Chroma RAG memory per user, ReAct executor loop with 5 real tools, confidence-scored evaluation pipeline (re-executes below 0.7 threshold), circuit breaker over all LLM calls with BentoML-served Mistral-7B fallback, RS256 JWT with RBAC, Prometheus + Grafana observability.

LangGraph LangChain FastAPI Celery Redis PostgreSQL FAISS BentoML Docker React 18 TypeScript Prometheus


Enterprise AI ticket system · 90%+ routing accuracy · FastAPI · PostgreSQL

Confidence-based decision engine auto-resolves tickets (≥ 0.75 threshold) or escalates to human agents. TF-IDF similarity search reuses solutions from resolved ticket history. Full RBAC, bcrypt auth, layered architecture with pytest coverage.

FastAPI Python SQLAlchemy NLP TF-IDF JWT PostgreSQL pytest


Local-first · Ollama · LangGraph · Docker sandboxed execution

Agent loop with tool-calling, Docker-sandboxed code execution, FAISS memory for context retrieval. Runs fully locally on qwen2.5-coder — zero cloud dependency.

Ollama LangChain FAISS Docker FastAPI React Python


EfficientNet-B4 · GradCAM explainability · FastAPI · PyTorch

Production FastAPI service serving a deepfake classifier with GradCAM visual explanations per inference. React + TypeScript frontend for real-time results.

FastAPI EfficientNet-B4 GradCAM PyTorch Explainable AI React 18 TypeScript


Campus platform · 10-phase build · FastAPI · WebSocket · Celery

Full backend for clubs, events, RSVP, waitlists, QR attendance, PDF certificate generation, budgets, real-time WebSocket notifications, and admin panel. 10 phases, full test coverage.

FastAPI PostgreSQL Redis Celery WebSocket React 18 TypeScript Neon


Odoo × VIT Pune Hackathon · built in 8 hours · OCR · Multi-tenant

Multi-tenant expense system with OCR receipt scanning, multi-step approval workflows, role-based access. Built under hackathon conditions, reached national finals.

FastAPI PostgreSQL OCR React Python Multi-tenant


Tech Stack

AI & Agents

LangChain LangGraph BentoML OpenAI Gemini

Backend & APIs

Python FastAPI Celery SQLAlchemy Pydantic

Frontend

React TypeScript Three.js GSAP Tailwind Vite

Infra & Data

PostgreSQL Redis Docker Nginx Neon Prometheus Grafana

ML & Vision

PyTorch TensorFlow OpenCV FAISS

Tooling

pytest Git VS Code


Stats

GitHub Streak

Om Stats Top Languages


Highlights

  • Odoo × VIT Pune Hackathon Finalist — national finals May 2026, prize pool ₹45,000
  • Pull Shark ×2 — PRs merged by others across team projects
  • Pair Extraordinaire — co-authored commits across MAP team
  • AI/ML Intern @ Kemuri Technology — production COE-AI vision service, GPT-4o mini integration

Connect

LinkedIn Portfolio

Open to collaborations on multi-agent systems, AI backends, and interesting production problems.


Building in production · Pune, Maharashtra · AI & Data Science 2026

Pinned Loading

  1. MAP MAP Public

    Production-grade multi-agent AI automation platform — LangGraph orchestration, FastAPI, PostgreSQL, Redis, Celery, circuit breakers, Prometheus observability

    HTML 3

  2. SRS SRS Public

    Enterprise automated customer support system — AI ticket classification, FastAPI, PostgreSQL, Redis, multi-tenant architecture, 90%+ routing accuracy

    Python 4

  3. Shawty Shawty Public

    Local-first autonomous coding agent — Claude Code style task execution, LangGraph, Ollama, zero cloud dependency

    Python 2

  4. deepfake-detection-api deepfake-detection-api Public

    FastAPI + EfficientNet-B4 deepfake detection API — GradCAM explainability, 94%+ accuracy, Docker deployment

    Python 1

  5. college-event-system college-event-system Public

    Full-stack campus event platform — FastAPI, PostgreSQL, Redis, Celery, React 18, TypeScript, real-time WebSocket notifications

    Python 1

  6. portfolio-web portfolio-web Public

    Immersive deep-space portfolio — React 18, Three.js, react-three-fiber, GSAP, Lenis, Vite, TypeScript, Tailwind

    TypeScript 1