hey-nova-gpt-voice-assistant

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hey-nova-gpt-voice-assistant

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Talk to your personal GPT Voice Assistant like Google Assistant or Alexa 🇪🇸🇬🇧, locally on your MacOS/Linux machine 🎤

hey-nova-gpt-voice-assistant 최신버젼 다운로드

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<p align="center">
  <img height="150" width="280" src="res/chatgpt.png" alt="ChatGPT">    
</p>
<h1 align="center">ChatGPT Voice Assistant - Hey Nova</h1>
<h5 align="center">Converse with an AI-powered voice assistant that runs locally on your machine, powered by GPT, just like Google Assistant or Alexa. Completely free of charge, using your personal OpenAI account. </h5>

<p align="center">
  <a href="#description">Description</a> •
  <a href="#how-to-install">How To Install</a> •
  <a href="#how-to-use">How to Use</a> •
  <a href="#license">License</a>
</p>
<p align="center">
  <a href="https://github.com/angeligareta/hey-nova-gpt-voice-assistant/blob/master/LICENSE">
    <img alt="GitHub" src="https://img.shields.io/github/license/angeligareta/hey-nova-gpt-voice-assistant.svg?style=for-the-badge">
  </a>
  <a href="https://github.com/ellerbrock/open-source-badges/">
    <img alt="Website" src="https://badges.frapsoft.com/os/v1/open-source-175x29.png?v=103">
  </a>
</p>

## Description

This is an open-source repository for a voice-controlled chatbot called Nova. It utilizes Google's Speech Recognition API for speech-to-text and [GPT-3 unofficial API](https://github.com/acheong08/ChatGPT) for generating responses. The chatbot can be controlled using voice commands and generates audio responses.

Once the assistant is triggered with the keyword **"Hello Nova"**, it starts listening for user input. The assistant will continue to listen and respond in a conversational manner until the user says **"Bye Nova"**. The assistant is capable of answering questions and generating coherent dialogues as if you were texting with ChatGPT.

The chatbot was built using several libraries. These include:

- `SpeechRecognition`: used for speech recognition of the user's input
- `gtts`: used for text-to-speech conversion of the chatbot's responses
- `revChatGPT`: used for generating responses using GPT-3
- `pydub` and `simpleaudio`: used for playing audio responses

The chatbot is available in English (default) and Spanish.

## How to Install

Before installing, make sure you have the following packages installed:

```bash
brew install pyaudio ffmpeg # (or apt-get in Linux)
pip install SpeechRecognition gtts revChatGPT pydub simpleaudio
```

Next, clone the repository and navigate to the project directory:

```bash
git clone https://github.com/yourusername/nova-chatbot.git
cd nova-chatbot
```

You also need to get the `accessToken` by logging into your OpenAI account, accessing the following link https://chat.openai.com/api/auth/session, copy the access token, and save it in the root directory as `credentials.json`.

## How to Use

You can control the chatbot using voice commands. To start the chatbot with default settings (English language and 1.25 speed multiplier), run the following command:

```bash
python app.py
```

To specify the language and speed multiplier, use the `-l` and `-s` options and provide the corresponding values:

```bash
python app.py -l es -s 1.0
```

To use a different name for the chatbot assistant, use the `-a` option:

```bash
python app.py -a Lumi
```

The options can also be combined:

```bash
python app.py -l en -s 1.25 -a Nova
```

The chatbot can be activated by saying "Hello `<assistant-name>`" and will continue to listen and respond until the user says "Bye `<assistant-name>`".

## License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

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