Orator

A modern, AI-powered reading app built with React Native and Expo. Orator helps you manage and enjoy your digital library with intelligent content analysis, text-to-speech, and an accessible, comfortable reading experience.

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Features

Multi-Format Support

• TXT (plain text)
• EPUB (standard e-book format)
• PDF (AI-powered extraction with Google Gemini)

AI-Powered Content Analysis

• Automatic content type detection (books, articles, news, essays, stories, research, documents)
• Author and genre identification
• Smart content summarization
• Suggested title improvements

Reading Experience

• Clean, distraction-free reader
• Sentence-by-sentence navigation
• Multiple themes (dark, light, sepia, blue, custom)
• Adjustable font sizes (16px–24px)
• Text-to-speech with playback controls
• Progress tracking and bookmarking

Library Management

• Organize content by type (Books, Articles, News, Essays, Stories, Research, Documents)
• Edit titles and metadata
• Delete unwanted content
• Track reading progress
• View content summaries

Smart Notifications

• Optional reading reminders
• Customizable reminder time

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Screenshots

Home	Library	Settings

Book Details	Reading Screen	Bookmark Screen

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Download & Setup

• Android: Coming soon on Google Play
• iOS: Coming soon on the App Store

First-Time Setup

1. Open Orator on your device.
2. Go to Settings → Gemini API Key.
3. Paste your key from Google AI Studio.
4. Save, then start adding content and reading.

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Basic Usage

Adding Content

1. Tap “Pick a File” or Library → “Add Content”
2. Select a TXT, EPUB, or PDF file
3. The app analyzes the content (requires a Gemini API key)
4. Confirm or edit the title
5. Start reading

Reading

• Swipe or use arrow buttons to move between sentences
• Tap Play for text-to-speech
• Open Table of Contents to jump between chapters
• Change theme and font size in Settings

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Project Structure

orator/
├── src/
│   ├── core/
│   │   ├── analysis/        # AI content analysis
│   │   ├── notifications/   # Notification system
│   │   ├── sources/         # File format parsers
│   │   ├── speech/          # Text-to-speech engine
│   │   └── store/           # Data persistence
│   └── ui/
│       ├── HomeScreen.tsx
│       ├── LibraryScreen.tsx
│       ├── ReaderScreen.tsx
│       ├── SettingsScreen.tsx
│       ├── ContentListScreen.tsx
│       ├── ChapterListScreen.tsx
│       ├── TOCScreen.tsx
│       ├── SettingsContext.tsx
│       └── themes.ts
├── App.tsx
├── app.json
├── package.json
└── tsconfig.json