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princepal9120/README.md

Hi, I'm Prince πŸ‘‹

πŸ“ India
πŸ€– Full-Stack AI Engineer | πŸ—οΈ Product Builder | πŸš€ Shipping AI systems end-to-end

🧠 Tech Stack

Python TypeScript JavaScript Go Rust C++ SQL React Next.js React Native FastAPI Node.js NestJS GraphQL gRPC LangChain LangGraph OpenAI Gemini CrewAI PyTorch PostgreSQL MongoDB Redis Pinecone Qdrant Docker Kubernetes AWS GCP Supabase

I build AI-first production systems β€” from backend APIs and RAG pipelines to real-time agents and scalable full-stack apps.
Experienced in taking ideas from prototype β†’ production with real users.


πŸ”₯ Featured Production Projects

πŸ€– Vibestack
AI coding tools & community hub for guides, projects, sub-agents, and workflows.

πŸ›‘οΈ ShipSafe
Security scanner for GitHub repos and live apps with plain-English vulnerability reports.

πŸ€– Perception
Agentic chatbot using LangGraph to execute multi-step tasks with memory, tools, and reasoning.

πŸ’Έ Blinkgate
Frictionless digital product monetisation with instant USDC payouts and zero checkout.


πŸ€– AI / ML Engineering


🧠 Full-Stack Engineering


πŸ“± Mobile Development

  • Medialarm – Medicine reminder app (React Native)
  • CabRide – Ride-hailing app with live tracking (React Native)

⛓️ Blockchain Projects


πŸ›  Developer Tools & Infrastructure


🧩 What I Do

  • Build production-grade AI systems (RAG, agents, streaming, tools)
  • Design scalable backend architectures
  • Ship full-stack apps fast, without cutting corners
  • Strong focus on performance, reliability, and real users

🧠 Tech Stack

Languages: Python, TypeScript, JavaScript, Go, Rust, C++, SQL
Frontend: React, Next.js, React Native, Tailwind, Shadcn UI
Backend: FastAPI, Node.js, NestJS, Go (Gin), GraphQL, gRPC
AI/ML: LangChain, LangGraph, RAG, OpenAI, Gemini, CrewAI, PyTorch
Databases: PostgreSQL, MongoDB, Redis, Pinecone, Qdrant, ChromaDB
DevOps: Docker, Kubernetes, AWS, GCP, Supabase


πŸ“Š GitHub Stats

Prince's GitHub Stats Top Languages


πŸ† Competitive Programming

LeetCode – 800+ Problems Solved
Codeforces – pupil CodeChef – 4 star


πŸ“« Connect

Gmail LinkedIn GitHub LeetCode

Pinned Loading

  1. Perception Perception Public

    An AI-powered Live Web Search Agent that retrieves, processes, and presents real-time information. Built with FastAPI, React, LangGraph, LangChain, and memory modules, it delivers intelligent, cont…

    TypeScript

  2. EcoQuest EcoQuest Public

    EcoQuest is an innovative waste management and community engagement platform built on blockchain technology. It incentivizes users to report and collect waste while providing a gamified experience …

    TypeScript

  3. vibestack vibestack Public

    TypeScript 2

  4. shipsafe shipsafe Public

    TypeScript

  5. voice-agent voice-agent Public

    for learning voice agent

    TypeScript

  6. devrunner devrunner Public

    Rust