multimodal-extraction SKILL.md skillA
multimodal-extraction from swyxio/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add swyxio/skills/multimodal-extraction@v0.1.0Pins v0.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- swyxio/skills
- Path
multimodal-extraction/SKILL.md- Versions recorded
- 2
- Latest version
- v0.1.0, committed Oct 1, 2026
- First version recorded
- Mar 28, 2026
- Size
- 3,688 bytes
- Repository stars
- 194
- License
- MIT
Given a local video or video URL, downloads the media if needed, extracts slide frames and key moments, transcribes the audio, and writes a Markdown timeline that interleaves screenshots with the transcript at the associated timestamps. Use when asked to turn a video into a multimodal notes file, slide-synced transcript, screenshot-enhanced transcript, or talk recap with images.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Multimodal Extraction ## Overview This skill composes the existing video workflows into one artifact: - `download-video` for URL inputs - `thumbnail-extraction` for slide frames and key screenshots - `transcribe-anything` for transcript strategy The implementation is intentionally speed-first: 1. Download only when the input is a URL 2. Reuse the fast slide/key-frame heuristics from `thumbnail-extraction` 3. Use local `whisper` JSON output for timestamped transcript segments 4. Merge everything into one Markdown timeline with relative image links ## When To Use - "Turn this talk into multimodal notes" - "Make me a markdown transcript with screenshots" - "Extract slides and transcript together" - "Build a recap doc from this video" - "Given this YouTube URL, produce a slide-synced transcript" ## Requirements ```bash brew install ffmpeg yt-dlp pip3 install --break-system-packages openai-whisper ``` The following existing local script is reused: - `../thumbnail-extraction/thumbnail_extractor.py` ## Command ```bash python3 multimodal_extract.py <video_or_url> [output_dir] [--language en] [--whisper-model turbo] [--top-n 4] ``` ## What It Does …
Read the whole file at its exact version.
How to install
mdr add swyxio/skills/multimodal-extraction@sha256:0cc75b99e3aa8949The line at the top of this page pins the label v0.1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_zqbbmlbz775s44ic)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Mar 28, 2026 and Oct 1, 2026, about one every 186 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.1.0 latest | 2026-10-01 | 7a57f05 | 3,688 B | A | view · diff |
| v0.1.0 | 2026-03-28 | dc2344a | 3,674 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3688 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
swyxio/skills · 194 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zqbbmlbz775s44ic GET https://markdownregistry.com/api/v1/resolve?ref=swyxio/skills/multimodal-extraction GET https://markdownregistry.com/api/v1/blob/0cc75b99e3aa894954263b102f6a2d41174ff2f3fd2c68132ffa73e27587f952
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.