muapi-youtube-shorts SKILL.md skillA
This file is byte-identical to the first copy the registry indexed, one of 4 indexed copies. Same content hash, so the same checks give both the same grade.
muapi-youtube-shorts from anil-matcha/generative-media-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add anil-matcha/generative-media-skills/muapi-youtube-shorts@v2.0.0Pins v2.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- anil-matcha/generative-media-skills
- Path
.opencode/skills/muapi-youtube-shorts/SKILL.md- Versions recorded
- 1
- Latest version
- v2.0.0, committed Sep 29, 2026
- Size
- 6,024 bytes
- Repository stars
- 13
- License
- MIT
Auto-generate viral 9:16 YouTube Shorts (or TikTok / Reels clips) from a long-form video. Thin platform-aware wrapper around the AI Clipping skill — picks sensible defaults for short-form social platforms (9:16, 30–60s sweet spot) and delegates the actual highlight extraction + crop to muapi.ai's `/ai-clipping` endpoint.
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
# YouTube Shorts Generator **Long video → ranked vertical short clips, tuned for short-form social.** This skill is a platform-aware preset over the [AI Clipping](../../edit/ai-clipping/) primitive. It picks the right aspect ratio and clip count for the target platform and delegates highlight extraction, dedupe, and face-tracked auto-crop to muapi.ai's managed `/ai-clipping` endpoint. Reference implementation: https://github.com/SamurAIGPT/AI-Youtube-Shorts-Generator Underlying API: https://muapi.ai/playground/ai-clipping --- ## When to Use This vs. AI Clipping | Use this skill when… | Use [AI Clipping](../../edit/ai-clipping/) directly when… | |:---|:---| | Target is YouTube Shorts / TikTok / Reels | You want full control over aspect / count | | You want platform-tuned defaults | You want raw timestamps (`--coords-only`) | | You'd rather pass `--platform tiktok` than think about ratios | You're integrating into a custom renderer | --- ## Agent Execution Protocol ### Step 1 — Collect Inputs | Input | Default | Notes | |:---|:---|:---| | `--source` | — | YouTube URL, hosted mp4 URL, or local file | …
Read the whole file at its exact version.
How to install
mdr add anil-matcha/generative-media-skills/muapi-youtube-shorts@sha256:4d8c374199c9cfa5The line at the top of this page pins the label v2.0.0, 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_wdso6zivqn3vhtty)
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Versions
The registry has recorded 1 version of this file, committed on Sep 29, 2026.
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 (6024 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
anil-matcha/generative-media-skills · 13 stars · license MIT · pushed 2026-09-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wdso6zivqn3vhtty GET https://markdownregistry.com/api/v1/resolve?ref=anil-matcha/generative-media-skills/muapi-youtube-shorts GET https://markdownregistry.com/api/v1/blob/4d8c374199c9cfa5a14bd8e23bcaf2dd1e83d91ce2189508db74698dc3903df3
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.
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