bilibit

What This Skill Does

The bilibit skill is a specialized, lightweight command-line tool designed exclusively for the OpenClaw AI agent to facilitate the efficient downloading of videos and metadata from the Bilibili (B站) platform. Built for simplicity and speed, this tool allows users to bypass complex interface navigation by requesting downloads directly through natural language. Whether you need to archive educational content, save personal favorites, or perform offline viewing, bilibit handles the heavy lifting of fetching video streams and associated XML-format danmaku (comment) data directly via a seamless terminal integration.

Installation

To integrate this utility into your development environment via OpenClaw, you can utilize the clawhub package manager. Simply execute the command clawhub install openclaw/skills/skills/chenlong1314/bilibit. Alternatively, for standard Node.js environments, you can install the global package using npm install -g bilibit. Once installed, ensure that your environment has sufficient read/write permissions to the destination directory where you intend to store your media library, as the tool will write the video files directly to your local file system.

Use Cases

The bilibit skill is ideally suited for users who value a local-first approach to media consumption. It is perfect for developers building their own media archival systems, students needing to save research videos for offline access, or power users who prefer keyboard-centric workflows over GUI-based browser downloading tools. By providing the video URL to the OpenClaw agent, you can trigger the download process without needing to manage authentication or complex API keys manually.

Example Prompts

1. "B 站下载 https://b23.tv/BV1xx"
2. "请帮我下载这个哔哩哔哩视频，并包含弹幕文件：https://b23.tv/BV1xx"
3. "我想把这个 B 站视频存到本地，URL 是 https://b23.tv/BV1xx"

Tips & Limitations

When using bilibit, keep in mind that the tool is a downloader, not a search engine. You must provide the exact URL of the video, as the skill cannot browse the Bilibili platform to perform searches or fetch lists based on keywords or channel names. For high-quality downloads (such as 4K or premium大会员 content), the tool may require valid session cookies to be configured in your local environment. Note that all danmaku data is saved in XML format, which is standard for most Bilibili-compatible playback players. Always ensure your usage complies with the platform's terms of service and respects content copyright.