I've built and deployed RAG chatbots that answer questions over uploaded and local PDF collections, using LangChain, FAISS, Hugging Face embeddings, Groq APIs, and FastAPI.
My conversational PDF system supports history-aware retrieval, standalone query rewriting, isolated session histories, and Streamlit Cloud deployment. I also built a medical question-answering application with a Jinja2 chat interface.
I fine-tuned ResNet18 on the HAM10000 skin-lesion dataset, reaching 84.2% validation accuracy across seven classes. I built a Streamlit interface that returns per-class confidence scores for uploaded images.
At Sajilo Life Pvt. Ltd., I developed dynamic Django pages, authentication and authorization with Django Allauth, and CRUD functionality using Django models and ORM. I've also worked on Nepali voice cloning and exploratory data analysis projects.
