ltx-video SKILL.md skillA
ltx-video from pr-e/openclaw-master-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add pr-e/openclaw-master-skills/ltx-video@git:20260309.b90a37fPins git:20260309.b90a37f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- pr-e/openclaw-master-skills
- Path
skills/ltx-video/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260309.b90a37f, committed Mar 9, 2026
- Size
- 6,615 bytes
- Repository stars
- 4
- License
- MIT
Generate videos via LTX-2.3 API (ltx.video). Supports text-to-video, image-to-video, audio-to-video (lip-sync from audio + image), extend, and retake. Use when: generating AI video from text/image/audio, animating a portrait, creating lip-sync video from an existing image + audio recording.
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
# LTX-2.3 Video API ## API Reference **Base URL:** `https://api.ltx.video/v1` **Auth:** `Authorization: Bearer <API_KEY>` **Response:** MP4 binary (direct download, no polling) ### Endpoints | Endpoint | Input | Use | |----------|-------|-----| | `/v1/text-to-video` | prompt | Generate video from text | | `/v1/image-to-video` | image_uri + prompt | Animate a still image | | `/v1/audio-to-video` | audio_uri + image_uri + prompt | Lip-sync video from audio + image | | `/v1/extend` | video_uri + prompt | Extend a video at start or end | | `/v1/retake` | video_uri + time range | Regenerate a section of a video | ### Models | Model | Speed | Quality | |-------|-------|---------| | `ltx-2-3-fast` | ~17s | Good (use for tests) | | `ltx-2-3-pro` | ~30-60s | Best (use for final) | ### Supported Resolutions - `1920x1080` (landscape 16:9) - `1080x1920` (portrait 9:16 — native vertical, trained on vertical data) - `1440x1080`, `4096x2160` (text-to-video only) **audio-to-video only supports:** `1920x1080` or `1080x1920` --- ## Quick Examples ### Text to Video ```bash curl -X POST "https://api.ltx.video/v1/text-to-video" \ -H "Authorization: Bearer $LTX_API_KEY" \ …
Read the whole file at its exact version.
How to install
mdr add pr-e/openclaw-master-skills/ltx-video@sha256:d299d66397b2c5caThe line at the top of this page pins the label git:20260309.b90a37f, 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_o5dknc6uydabkilo)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Mar 9, 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 (6615 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
pr-e/openclaw-master-skills · 4 stars · license MIT · pushed 2026-10-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_o5dknc6uydabkilo GET https://markdownregistry.com/api/v1/resolve?ref=pr-e/openclaw-master-skills/ltx-video GET https://markdownregistry.com/api/v1/blob/d299d66397b2c5ca17244af5455d055fea9240383b9873097f28679c3d3ae2db
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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