This project provides a Python-based virtual streamer assistant that integrates with Bilibili, Douyin, and WeChat Channels to capture live stream comments. It leverages ChatGPT for natural language understanding and response generation, and Edge TTS for voice synthesis, aiming to enhance viewer interaction and immersion for VTubers.

How It Works

The system employs a modular architecture. A "Danmaku Acquisition Module" uses blivedm and DouyinBarrageGrab to fetch comments from various platforms. These comments are then processed by a "Semantic Understanding Module" powered by ChatGPT for intelligent replies. A "Voice Synthesis Module" utilizes Edge TTS to convert text replies into speech, which is then fed to the virtual avatar. Finally, a "Screen Push Module" integrates with OBS to display the virtual host's speaking animation in the streaming software.

Quick Start & Requirements

• Install dependencies: pip install -r requirements.txt
• Install virtual microphone driver (VBCABLE_Driver_Pack43).
• Install VTube Studio (Steam).
• Configure config.py with Bilibili room_id and openai.api_key.
• For Douyin, configure douyin.py with openai.api_key.
• For WeChat Channels, download chromedriver, scan QR code for login cookies, then run wechat.py.
• Run Bilibili stream: python bilibili.py
• Run Douyin stream: WssBarrageService.exe then python douyin.py

Highlighted Details

• Supports Bilibili, Douyin, and WeChat Channels comment acquisition.
• Integrates ChatGPT for semantic understanding and response generation.
• Utilizes Edge TTS for voice synthesis and virtual avatar lip-sync.
• Pushes virtual host speaking visuals to streaming software via OBS.

Maintenance & Community

The project relies on external open-source libraries blivedm and DouyinBarrageGrab. Further details and support are available via a "Knowledge Planet" mentioned in the README, which reportedly includes API key sharing and ChatGPT tutorials.

Licensing & Compatibility

The project is intended for learning and research purposes only and explicitly prohibits commercial use. Users are advised to comply with the terms of service for Bilibili, Douyin, and other platforms.

Limitations & Caveats

The project is strictly for non-commercial use. Users must adhere to platform usage policies. Detailed tutorials and API key sharing are available through a paid "Knowledge Planet" service.