"I Didn'T Fail The Test, I Just Found 100 Ways To Do It Wrong." ~ Benjamin Franklin

ansh@dev:~$ whoami
> Ansh Rai — Full-Stack Developer & SDE | Applied AI & Agentic Systems

ansh@dev:~$ education --list
> B.Tech in CSE @ MAIT, Delhi                  (2023 – 2027)
> Diploma in Programming @ IIT Madras           (Jan 2024 – Sep 2026)

ansh@dev:~$ background --experience
> DRDO                   · Research Intern (Formal Verification & Agent Control Flow)
> Mobineers Info Systems · Project Intern (NLP & Applied AI Pipelines)

ansh@dev:~$ stats --competitive
> LeetCode 1680+  ·  Codeforces Pupil  ·  CodeChef 2★  ·  Open-Source Contributor

ansh@dev:~$ contact
> raiansh230405@gmail.com  ·  https://linkedin.com/in/anshr23

I build full-stack products and practical AI systems, with a primary focus on MERN, Next.js, TypeScript, backend engineering, and software development. I'm also exploring Applied AI through RAG pipelines, LangGraph agents, and practical LLM integrations.

• 🛠️ Full-Stack: MERN, React, Next.js, TypeScript, Node.js, Express, REST APIs
• ⚙️ Backend & Systems: PostgreSQL, MongoDB, Redis, WebSockets, authentication, APIs
• 🤖 Applied AI: RAG, LangGraph, LangChain, LLM integration, agentic workflows
• 📚 Engineering: DSA, OOP, DBMS, Operating Systems, Computer Networks
• 🔬 Research: Experience across formal verification, NLP, and applied AI

Full-stack products, real-time systems, and practical AI applications I've been building and shipping.

Full-Stack / SDE

• 📈 KryptoVision — High-performance crypto terminal built with Next.js, React, TypeScript, and TradingView Charts. Dual-engine WebSockets with Binance/CoinGecko provide sub-100ms updates and failover, with live USD/INR conversion and ⌘K search. · Live
• 🎵 PulseRoom — Full-stack social audio platform built with MERN and Socket.IO, featuring synchronized real-time chat, presence tracking, live listening activity, and role-based access. · Live

Applied AI

• 🧠 NexusAI — Multi-LLM conversational platform built with MERN and TypeScript, using a 3-provider fallback architecture across Groq, Gemini, and OpenAI for resilient availability with persistent MongoDB chat memory. · Live
• 🛡️ Verified Agent Control Flow — LangGraph agent with NuSMV-verified safety and liveness properties, preventing unsafe actions and infinite control-flow loops through automated pytest/CI validation.

Open Source

• 🔧 Cal.com Contribution — Upstream merged contribution resolving API/database contract drift across CalVideoSettings DTOs and the v2 OpenAPI specification using Prisma and TypeScript.