Build an AI Voice Assistant App using Multimodal LLM "Llava" and Whisper


Summary

The video provides an overview of building a multimodal voice assistant by combining generating and speech-to-text models using lava and whisper models. It demonstrates the process of creating a voice assistant for multimodal data such as images and videos using collab notebooks and gradio apps. Additionally, it discusses the installation of necessary libraries like Transformer, whisper, gradio, and gtts for developing the voice assistant and showcases its capabilities in analyzing and interpreting images through the multimodal models. The potential applications of the voice assistant in various industries like healthcare, customer service, insurance, finance, and legal sectors are also explored, emphasizing the impact of such technology.


Introduction to Multimodal Voice Assistant Project

Overview of the project to build a multimodal voice assistant by combining generating and speech-to-text models using lava and whisper models.

Building a Voice Assistant for Multimodalities

Explanation of building a voice assistant for multimodal data including images and videos through a collab notebook and gradio app.

GPU Infrastructure and Model Loading

Discussion on using T4 or V00 GPU, loading models in 4 bits, and using consumer GPUs for model loading.

Setting Up Environment and Installing Libraries

Installation of Transformer, bits and bytes, accelerate, whisper, gradio, gtts libraries for multimodal voice assistant development.

Loading Multimodal Models

Process of loading and configuring the lav model with image-to-text pipeline from Transformers for the voice assistant project.

Quantization Configuration and Model Selection

Creating a quantization configuration for loading the model in 4 bits and selecting the specific lav 1.5 model for the project.

Utilizing the Whisper Model

Importing and setting up the whisper model for speech-to-text tasks in the voice assistant development process.

Gradio App Setup

Setting up the gradio library for building a user interface to showcase the voice assistant capabilities for multimodal data analysis.

Combining Speech-to-Text and Text-to-Speech Capabilities

Incorporating speech-to-text and text-to-speech functionality using gtts and rag multimodal libraries for the voice assistant project.

Finalizing the Voice Assistant Logic

Configuring the input and output parameters, processing inputs, handling audio and image inputs, and utilizing whisper and lava models for voice assistant functionality.

Testing Voice Assistant with Image Examples

Demonstrating the voice assistant by analyzing and interpreting images to provide insights and findings using the multimodal models.

Exploring Voice Assistant Applications

Discussing the potential applications of the voice assistant, especially in healthcare, customer service, insurance, finance, and legal industries, and the impact of such technology.

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