Chad Rogers ef7a585ab2 Add multi-provider support for TTS and AI services

- Implement provider factory pattern
- Add support for OpenAI, Ollama, OpenRouter, and ElevenLabs
- Restructure TTS API and voice management
- Update configuration context and settings UI
- Add provider-specific model fetching
- Update documentation and environment template

2025-03-04 22:53:20 -05:00

2 KiB

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OpenReader WebUI

A web-based document reader with AI-powered text-to-speech functionality, supporting both PDF and EPUB formats.

Features

📱 Responsive design for all devices
📚 Support for both PDF and EPUB documents
🔊 AI-powered text-to-speech with multiple provider options
📁 Document organization with folders
🌓 Light and dark themes
🔄 Adjustable reading speed

🆕 Multiple AI Provider Support

OpenReader now supports multiple AI providers for text-to-speech:

OpenAI - High-quality TTS using GPT models
OpenRouter - API gateway to various AI models
Ollama - Local AI model support
ElevenLabs - Premium voice synthesis with natural-sounding voices

Setup

Clone the repository
Install dependencies: npm install
Copy template.env to .env.local and fill in your API keys
Start the development server: npm run dev

Provider Configuration

Configure your preferred AI providers in .env.local or through the settings panel:

OpenAI (Default)

OPENAI_API_KEY=your_openai_key
OPENAI_BASE_URL=https://api.openai.com/v1
OPENAI_MODEL=tts-1

OpenRouter

OPENROUTER_API_KEY=your_openrouter_key
OPENROUTER_MODEL=openai/whisper

Ollama (Local)

OLLAMA_BASE_URL=http://localhost:11434
OLLAMA_MODEL=llama3:8b

ElevenLabs Voice Provider

ELEVENLABS_API_KEY=your_elevenlabs_key

Voice Selection

OpenReader provides a user interface for selecting and managing voices:

Choose between OpenAI or ElevenLabs voice providers
Select from available voices for each provider
Custom voice support with ElevenLabs (requires ElevenLabs subscription)
Voice preferences are saved per document

Development

Built with Next.js 14
TypeScript for type safety
Tailwind CSS for styling
Headless UI for accessible components

Docker Deployment

Build and run with Docker:

docker build -t openreader-webui .
docker run -p 3003:3003 -e OPENAI_API_KEY=your_key openreader-webui

License

MIT

2 KiB Raw Blame History