Suman Preet Singh

AI Full-Stack Developer

B.Tech CSEVisakhaptnam,India

Building intelligent web applications, RAG systems, AI agents and real-time products.

Open to full-time opportunities

Find me online

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About

I'm an AI Full-Stack Developer focused on building modern web applications and intelligent systems.

I work across the stack with React, Next.js, Node.js, Express, MongoDB and PostgreSQL, while exploring RAG pipelines, LLM applications and AI agent systems.

I enjoy turning complex ideas into practical products with clean interfaces, efficient APIs and well-structured backend systems.

01
BUILD
02
LEARN
03
EXPERIMENT
04
SHIP

Tech Stack

TOOLS I WORK WITH

Languages

JavaScriptTypeScriptPythonJavaHTMLCSS

Frontend

ReactNext.jsTailwind CSSFramer MotionZustand

Backend

Node.jsExpress.jsREST APIsWebSocketsInngestMongoDB

AI / GenAI

LLMsRAGAI AgentsEmbeddingsVector SearchQdrant

Tools

GitGitHubDockerPostmanVercel

Projects

NoteSpace AI

A production-grade RAG system with semantic reranking, hybrid retrieval, multi-source ingestion, and source-cited answers.

Technologies

ReactNode.jsMongoDBQdrant

Building

Maya-Agent

Open-source AI Agent SDK with modular support for LLM agents, function calling, tools, memory and multi-agent workflows.

Technologies

JavaScriptOpenAIZodNode.js

Building

Connectly

A skill-based networking platform with real-time messaging, user matching and efficient backend APIs.

Technologies

ReactNode.jsMongoDBSocket.IO

Operational

Mimic AI

Persona-based AI conversation platform for interacting with custom AI personalities through LLM-powered conversations.

Technologies

ReactNode.jsOpenAILLMs

Operational

Blogs

Building RAG Applications

Notes and learnings from building retrieval-augmented generation systems and intelligent knowledge applications.

RAGGenAIVector Search

2026Read More

State Management in React

Understanding practical approaches to managing state in modern React applications.

ReactJavaScriptZustand

2026Read More