{"id":26891183,"url":"https://github.com/heliolj/videoinsightai","last_synced_at":"2026-05-07T02:35:20.425Z","repository":{"id":285414340,"uuid":"958059123","full_name":"helioLJ/VideoInsightAI","owner":"helioLJ","description":"A modern web app that analyzes YouTube playlists and videos with AI. 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Extract transcripts, generate summaries, and get AI-powered insights to quickly determine if videos are worth watching.\n\n## Features\n\n- 🎬 **Playlist Processing**: Analyze entire YouTube playlists with one click\n- 🤖 **AI Analysis**: Generate summaries, key takeaways, and topic classifications\n- 📝 **Content Evaluation**: Get \"worth watching\" verdicts with justifications\n- 📊 **Structured Insights**: Understand video organization and key points\n- 🏷️ **Smart Categorization**: Reliable category tagging with JSON-based AI responses\n- 📱 **Responsive Design**: Modern interface that works on all devices\n\n## Screenshots\n\n\u003cdiv align=\"center\"\u003e\n  \u003cimg src=\"screenshots/home-page.png\" alt=\"Home Page\" width=\"45%\" /\u003e\n  \u003cimg src=\"screenshots/video-detail.png\" alt=\"Video Detail\" width=\"45%\" /\u003e\n\u003c/div\u003e\n\n## Tech Stack\n\n**Frontend:** React, TypeScript, Vite, React Router, Axios, React Markdown  \n**Backend:** FastAPI, SQLAlchemy, SQLite, YouTube API, Gemini AI\n\n## Quick Setup\n\n### Prerequisites\n- Node.js 22+ and npm\n- Python 3.13+ with `uv`\n- Google Cloud Project with YouTube Data API\n- Gemini API key\n\n### Backend Setup\n```bash\ncd backend\nuv sync\n# Create client_secrets.json and .env files (see backend README)\npython authenticate_youtube.py\nuvicorn app.main:app --reload\n```\n\n### Frontend Setup\n```bash\ncd frontend\nnpm install\nnpm run dev\n```\n\nAccess the app at [http://localhost:5173](http://localhost:5173)\n\n## Project Structure\n\n```\n.\n├── frontend/             # React frontend\n├── backend/              # FastAPI backend\n│   ├── app/              # Application code\n│   ├── authenticate_youtube.py  # YouTube auth script\n│   └── token.pickle      # Generated auth token\n└── screenshots/          # Application screenshots\n```\n\n## Key Features Explained\n\n### AI-Powered Analysis\n\nThe application uses Google's Gemini AI to analyze video transcripts and generate structured insights:\n\n- **JSON-Based Responses**: AI outputs are structured as JSON for reliable parsing and consistent results\n- **Smart Category Extraction**: Multiple fallback systems ensure videos always have relevant categories\n- **Markdown Support**: All AI-generated content is rendered with full Markdown formatting\n\n### Real-Time Processing\n\n- Processing status updates in real-time\n- Videos are automatically refreshed when analysis completes\n- Progress indicators show exactly what's happening\n\n## Documentation\n\nFor detailed setup instructions and development guides:\n- [Frontend Documentation](./frontend/README.md)\n- [Backend Documentation](./backend/README.md)\n\n## Troubleshooting\n\n- **YouTube Authentication Issues**: Delete `token.pickle` and run `python authenticate_youtube.py` again\n- **CORS Errors**: Ensure both frontend and backend servers are running\n- **Missing Analysis**: Check your Gemini API key and quota limits\n\n## License\n\nMIT ","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fheliolj%2Fvideoinsightai","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fheliolj%2Fvideoinsightai","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fheliolj%2Fvideoinsightai/lists"}