What problem does it solve?
Local speech-to-text tools like FunASR may be unavailable, too slow, or inaccurate for long recordings. This Skill offloads transcription to Alibaba Cloud Tingwu, turning audio/video files or podcast links into structured Markdown transcripts with speaker separation, timestamps, and AI-generated summaries.
Core Features & Use Cases
- Cloud Transcription Pipeline: Uploads local audio/video (mp3, wav, m4a, mp4, mkv, etc.) to Alibaba OSS via STS credentials, starts transcription, polls status, and converts results into funasr-compatible Markdown with timestamps and speaker labels.
- Link Transcription & Speaker Diarization: Accepts URLs (Xiaoyuzhou, YouTube, Bilibili) via yt-dlp download, with 2-speaker separation, multi-language support (Chinese, English, Japanese, Cantonese, mixed), and parallel multi-file processing.
- Async Mode & Enrichment: Submits long videos (up to 6 hours) asynchronously with background polling, extracts PPT slides from videos, appends smart analysis (keywords, agenda, key points, Q&A), and archives results.
- Use Case: A lawyer records a 2-hour client meeting video and needs a searchable transcript with speaker labels and embedded presentation slides for case documentation.
Quick Start
Ask the AI to transcribe your audio or video file with Tingwu, for example: "Transcribe /path/to/meeting.mp4 with speaker separation using tingwu-asr."