{
 "schema_version": 1,
 "generated": "2026-10-20",
 "id": "leonxlnx-cinetic--seamless-muted-landing-page-loop",
 "repo": "Leonxlnx/cinetic",
 "repo_url": "https://github.com/Leonxlnx/cinetic",
 "repo_slug": "leonxlnx-cinetic",
 "title": "Build a seamless 10-second muted loop for a landing page",
 "page_title": "How to build a seamless 10-second muted loop for a landing page with Cinetic",
 "summary": "Render a looping feature animation that autoplays without sound on your site.",
 "who": "A web or marketing team that wants a short feature animation on a landing page without sound.",
 "problem": "Feature demos on landing pages often stutter at the loop point or need sound that the site cannot use.",
 "outcome": "A 1920x1080 MP4 that loops seamlessly and has no sound, ready to autoplay on the page.",
 "steps": [
  "Run `npx skills add Leonxlnx/cinetic` to install the skill.",
  "Describe the feature to show and the number of seconds, and state that the loop must be seamless and silent.",
  "Let the agent run `python3 scripts/pick.py --format loop --seconds 10 --json out/qa/picks.json` to draw the techniques. (inferred, check the README)",
  "Play the MP4 in a loop in your browser and check the join point.",
  "Embed the file on the page with muted autoplay."
 ],
 "agent_prompt": "Using the cinetic skill in Leonxlnx/cinetic, make a 10-second 1920x1080 feature loop with no sound that shows <feature name> from <product name>. The loop must join seamlessly at the end frame. Verify the first and last frames match before you report the file path.",
 "agents": [
  "claude-code",
  "codex",
  "cursor"
 ],
 "difficulty": "Intermediate",
 "time": "1 hour 15 minutes",
 "basis": "readme",
 "caveat": "The README gives the loop example as silent and 10 seconds, but the seamless join is only checked by you in a browser, so test it on the target page.",
 "category": "Content",
 "tags": [
  "Content"
 ],
 "lang": "python",
 "requirements": [
  "Node 22+",
  "ffmpeg 6+ with libx264 and ffprobe",
  "Python 3.11+ with the listed Python packages",
  "A headless Chromium",
  "A coding agent such as Claude Code, Codex or Cursor"
 ],
 "risk": "none",
 "seen_in_the_wild": false,
 "mentioned_publicly": false,
 "risks": [],
 "best": false,
 "score": 0.8,
 "evidence": [],
 "url": "https://dedupedai.com/use-cases/leonxlnx-cinetic/seamless-muted-landing-page-loop/",
 "md": "https://dedupedai.com/use-cases/leonxlnx-cinetic/seamless-muted-landing-page-loop/index.md",
 "disclaimer": "Deduped lists open-source repositories that belong to other people. We do not own, maintain, audit, or vouch for any of them, and a repo appearing here is not an endorsement or a safety check. The use cases, steps, and prompts are written by AI and may be incomplete, outdated, or just wrong. Where a use case is marked \"Seen in the wild\", we link to public posts where someone described something similar, but we have not verified those posts and the use case itself is still our AI's own write-up. Use all of this at your own risk. Only run code, commands, or agents on systems and accounts you are authorized to use, and read the code and every command before you run it, especially anything that touches credentials, files, or the network. Nothing here is professional, security, legal, or financial advice. All trademarks and project names belong to their respective owners, and their use here does not imply affiliation. Content is provided as is, without warranties of any kind. Found a mistake, a safety problem, or something you want removed? Email hello@dedupedai.com and we will look at it promptly.",
 "api": "https://dedupedai.com/api/v1/usecases/leonxlnx-cinetic--seamless-muted-landing-page-loop.json",
 "api_version": "v1"
}