Hey, it's Maharnav,
I build systems at the intersection of Machine Learning, Natural Language Processing, Computer Vision, and Large Language Models.
Over the last few years, I have worked on projects involving:
β’ Fine-tuning Llama 3 (8B) using QLoRA + PEFT
β’ Building Hybrid RAG pipelines with FAISS + Gemini API
β’ Designing semantic search engines for healthcare information retrieval
β’ Developing AI-based computer vision systems for flood depth estimation and urban monitoring
β’ Working with low-resource NLP systems including language modeling and text generation
Areas I work in
LLM Engineering
Retrieval Systems (RAG / Vector Databases)
NLP Systems Design
Applied Computer Vision
AI Research Engineering
Pinned Loading
-
dual-architecture-culinary-ai
dual-architecture-culinary-ai PublicDual-architecture AI recommendation system combining fine-tuned Llama 3 (QLoRA) and Hybrid RAG with FAISS + Gemini to generate context-aware, hallucination-resistant culinary recommendations.
Jupyter Notebook 1
-
clinical-semantic-search-faiss
clinical-semantic-search-faiss PublicSemantic search engine for medical literature using MiniLM embeddings, FAISS vector indexing, and dense retrieval for fast, hallucination-free clinical information retrieval.
Jupyter Notebook 1
-
smart-expense-tracker
smart-expense-tracker PublicA RESTful expense management API built with FastAPI featuring JSON persistence, request validation, automated testing, and interactive Swagger documentation.
Python
If the problem persists, check the GitHub status page or contact support.