Available for Projects

Helping Businesses AI Dreams Come To Life

Transforming data into autonomous intelligence through expert GenAI engineering. I specialize in architecting Agentic AI and RAG systems using LangChain and LangGraph to deliver production-ready solutions that drive real business results.

Rana Umar - AI/ML Engineer

Rana Umar

AI/ML Engineer

RAG
Voice Agents
Multi Agents
Automation
6+
Projects
Good
Success Rate

Featured Work

Explore real results from our recent projects. Each solution delivered measurable business impact for our clients.

Bravous: Multi-Agent AI Workspace

Bravous: Multi-Agent AI Workspace

Multi-Agent AI

Bravous is a sophisticated multi-agent AI platform that fully clones and extends Claude's 'Projects' feature. It provides power users with isolated AI workspaces tailored to specific domains, ensuring strict data separation and focused context. Key technical achievements include: • Multi-Agent Orchestration: Utilizes a LangGraph-powered state graph with specialized agents for planning, researching, and composing. • Dynamic Rendering Engine: A deterministic 3-Gate routing system that outputs standalone files or rich inline UI components (e.g., charts, grids) based on data shape. • Complete BYOK Flexibility: Users can securely integrate their own API keys for OpenAI, local Ollama models, and Tavily Search.

Python 3.13+FastAPILangGraphLangChain
GitHub
AI-Powered Learning Assistant

AI-Powered Learning Assistant

LLM

Final Year Project: Building a video summarization system using Hugging Face models and implementing a recommender system using Transformer-based architecture for personalized learning experiences.

PythonHugging FaceTransformersNLP
GitHub
AI Chat Assistant – RAG Chrome Extension

AI Chat Assistant – RAG Chrome Extension

GenAI

Context-aware browser extension featuring automated data extraction from active tabs for real-time, webpage-specific AI interaction. It leverages a RAG pipeline to interpret complex concepts directly within the browser.

PythonGoogle GeminiRAGLnagChain
GitHub
Nova AI-Consultancy Chatbot

Nova AI-Consultancy Chatbot

GenAI

Built a Few-Shot Consultancy Chatbot using LangChain, FastAPI, and Google Gemini for AI-driven admission guidance and document support. It solves fragmented consultancy through context-aware, multi-mode interactions and serves as a foundation for scalable multi-domain assistants.

PythonLangChainFastApiHTML
GitHub

Get In Touch

Feel free to reach out if you'd like to collaborate on a project or just want to connect!

Let's Start a Conversation

I'm always open to discussing new opportunities and interesting projects.