Marvin is an AI documentation assistant that indexes your project’s repositories and documentation files to provide developers with instant, precise answers. By leveraging advanced NLP, Marvin understands queries in natural language, fetches relevant code examples, and highlights documentation sections. It integrates directly into your docs site or a standalone web tool, enabling teams to reduce support tickets, speed up onboarding, and maintain documentation quality without manual intervention.

Query-Bot integrates document ingestion, text chunking, and vector embeddings to build a searchable index from PDFs, text files, and Word documents. Using LangChain and OpenAI GPT-3.5 Turbo, it processes user queries by retrieving relevant document passages and generating concise answers. The Streamlit-based UI allows users to upload files, track conversation history, and adjust settings. It can be deployed locally or on cloud environments, offering an extensible framework for custom agents and knowledge bases.