FreeAI Hub

Description

This project, FreeAI Hub, is a Flutter application designed to provide users with access to a wide variety of AI functionalities. It leverages a modular architecture with a clear separation of concerns, utilizing GetX for state management and dependency injection.

The app serves as a hub for free AI tools, allowing users to interact with different AI models, generate images and audio, manage media libraries, and more.

Features

• Advanced AI Chat: An interactive and feature-rich chat interface for communicating with various AI models. It provides visual feedback for AI states like thinking (ThinkBlockWidget) and typing (TypingDotsWidget), all managed by a robust ChatController.

• Versatile Image Generation: Tools for creating images from text prompts (Text-to-Image) and other images (Image-to-Image) using different AI models like Hidream. It offers advanced controls over the generation process, including image size, seed, guidance scale, and inference steps.

• High-Quality Audio Generation: A Text-to-Speech (TTS) feature powered by Orpheus that allows users to generate speech from text. It includes multiple voice options, adjustable parameters like temperature and repetition penalty, and supports paralinguistic cues (e.g., <laugh>, <sigh>) for more natural-sounding audio.

• Custom AI Characters: A dedicated section allowing users to create, manage, and interact with their own AI characters. Users can define a character's name, description, personality (via custom instructions), and creativity level (temperature).

• Centralized Library: A library hub to access user-created content. It provides entry points to My AI Characters, My Medias, and a planned My Prompts section.

• Media Management: A local media library to view, manage, and share images and audio files generated within the app.

• Dynamic Theming: Light and dark mode support with theme customization options.

• Offline Support: A fallback screen displayed when no internet connection is detected, offering retry and exit options.

Screenshots

Here are some screenshots of the FreeAI Hub application:

Installation

Prerequisites

• Flutter SDK (version 3.32.8)
• Dart SDK
• Android/iOS emulator or physical device

Steps

1. Clone the repository:

   git clone https://github.com/yourusername/open-free-ai-hub.git
   

2. Navigate to the project directory:

   cd open-free-ai-hub
   

3. Install dependencies:

   flutter pub get
   

4. Run the app:

   flutter run
   

Usage

After launching the app:

• Set up your own env.dart file (Api keys etc.)
• Navigate through the home screen to select AI models or access the library.
• Use the chat interface to interact with AI.
• Generate images or audio via dedicated screens.
• Manage settings in the preferences section.

Contributing

Contributions are welcome! Please follow these steps:

1. Fork the repository.
2. Create a new branch (git checkout -b feature/AmazingFeature).
3. Commit your changes (git commit -m 'Add some AmazingFeature').
4. Push to the branch (git push origin feature/AmazingFeature).
5. Open a Pull Request.

License

Distributed under the MIT License. See LICENSE for more information.

Acknowledgments

• Built with Flutter
• Icons and assets from various sources
• Thanks to the open-source community