Download audio from videos via yt-dlp + FFmpeg, record audio in-browser, and transcribe files or recordings using an AI transcription model. Ships with a simple Web UI, CLI, and Docker support for a consistent setup.

瞬知 / Vivid - AI驱动的视频速看工具 | AI-powered video quick-reading tool. 自动提取字幕、语音转文字、生成AI摘要 | Auto-extract subtitles, transcribe audio, generate AI summaries. 支持Bilibili、抖音等平台，内置下载器开箱即用 | Supports Bilibili, Douyin with built-in downloaders. 提供CLI、Web UI和AI Agent接口 | CLI, Web UI & AI Agent interfaces.