Aksh Bhatnagar
AI & Full-Stack Developer building modern web apps.
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Built a real-time voice AI assistant with interruptible conversations and RAG-based document question answering. Integrated Silero VAD for speech detection, Whisper for speech-to-text, Sentence Transformers for semantic retrieval, an LLM for response generation, and Orpheus for text-to-speech. Implemented asynchronous processing and cancellation to support real-time barge-in interactions. Built the backend using FastAPI.
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Built an AI-powered speech analysis platform combining audio processing, speech recognition, and semantic analysis. Developed the ML pipeline using Whisper and audio features, with a FastAPI AI service and a React/Node.js web application. Implemented MongoDB data storage and JWT-based authentication to provide a complete full-stack application.
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Developed a full-stack AI application using React, TypeScript, Redux, Node.js, Express, and MongoDB. Integrated Gemini to provide AI-powered functionality and implemented JWT-based authentication for secure user access. Designed the application architecture across the frontend, backend, database, authentication, and AI integration layers.
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Built a full-stack AI-powered study platform for managing notes and improving learning workflows. Developed features including AI summarization, an AI chatbot, mind-map generation, study planning, and progress tracking. Implemented React with Node.js/Express, MongoDB, Cloudinary, Gemini integration, and secure authentication using JWT, cookies, and 2FA.
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