Lightlines
By liu-wei-ai

douyin-video-summary

liu-wei-ai

Turn Douyin videos into structured text summaries.

video summarization

What it does

Produces structured text summaries of Douyin videos from locally transcribed audio.

When to use it

Use when the user provides a Douyin link and wants the video's content summarized.

How to use it

Give it a Douyin URL; it returns a structured text summary of the video.

What you provide

  • a Douyin URL

Uses


Access · 8

This skill

models/ggml-small.bin

Write

Downloads and may overwrite the model (irreversible)

audio output file

Write

Downloads and may overwrite audio (irreversible)

${OUTPUT_PREFIX}.wav

Write

Overwrites the generated WAV file (irreversible)

Feishu document

Write

Appends summaries to Feishu documents

Good to know

  • cannot be undone: models/ggml-small.bin; audio output file; ${OUTPUT_PREFIX}.wav
  • acts without asking
  • sends a credential to a server: Feishu app ID; Feishu app secret

What you need · 3

Requires whisper-cpp and a downloaded whisper.cpp GGML model for local transcription.

Requires ffmpeg to convert the downloaded audio into a 16 kHz mono WAV file.

Optional Feishu synchronization requires an app with document read/write permission.


About this skill

Visibility
Public
Repository
liu-wei-ai/douyin-video-summary
Created
Oct 8, 2026
Updated
Oct 8, 2026
Files
4