Paper2Video Atelier

Transform academic papers into clear video explainers with AI-powered narration, automated slide generation, and professional video production.

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Features

• PDF Analysis: Extract structured content from research papers using MinerU API
• Slide Generation: AI-powered content summarization and slide layout design
• Multi-language Support: Generate slides and narration in English or Chinese
• Voice Cloning: Custom TTS with voice sample cloning capabilities
• Video Production: Automated video generation from slides with synchronized narration
• Real-time Progress: Track pipeline stages from parsing to final video rendering

Prerequisites

• Bun runtime
• System fonts for slide rendering (e.g. fonts-noto-cjk for Chinese)
• MinerU API key

Installation

git clone <repository-url>
cd Paper2Video
bun install
cp .env.example .env

Configure MinerU in .env:

• MINERU_API_KEY: MinerU key (required for real parsing)
• MINERU_API_URL: MinerU API host (default https://mineru.net)
• MINERU_UPLOAD_PATH: single-file upload endpoint path
• MINERU_STATUS_PATH_TEMPLATE: task status endpoint template ({taskId} placeholder)
• MINERU_RESULT_PATH_TEMPLATE: task result endpoint template ({taskId} placeholder)

Usage

bun run dev

The application will be available at:

• Next.js UI: http://localhost:3000

Production

bun run build
bun run start

License

MIT