Self-contained parallel generator — invoke directly, do not decompose. Generates 3-10 app variations in parallel for comparing ideas. Use when user says "explore options", "give me variations", "riff on this", "brainstorm approaches", or wants to see multiple interpretations of a concept.
How to install riff?
popmechanic/vibesos/riff
$npx -y skills add popmechanic/vibesos --skill riffInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/popmechanic/vibesos" --skill "popmechanic/vibesos/riff"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/popmechanic/vibesos" that are relevant to the current task. Run `npx skills add "https://github.com/popmechanic/vibesos"` and select the relevant skills, then follow their instructions.
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