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@article{181648,
        author = {Niyas Mohammed Nowshad and Akhil Santhosh and Mohammed Anaz and Abja V S and Divya V B},
        title = {AI Voice Assistant Using Raspberry Pi 4},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {12},
        number = {1},
        pages = {4837-4846},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=181648},
        abstract = {This project presents a voice-activated AI chatbot system designed using a Raspberry Pi and LLaMA 3 language model integration. The assistant takes spoken input, processes it using speech recognition, sends it to a LLaMA 3 backend for intelligent response generation, and provides voice-based output. This voice assistant mimics a conversational human-machine interaction and supports real-time communication. The system employs components such as USB microphone, speakers, OLED eyes powered by ESP32, and Wi-Fi connectivity to create an expressive, interactive robot head that can be used for educational or assistive purposes.},
        keywords = {Raspberry Pi, AI chatbot, LLaMA 3, ESP32, speech recognition, voice assistant, IoT.},
        month = {June},
        }