Skill for creating and editing Youtube thumbnails that are optimized for click-through rate. This skill should not be used directly, instead use the Thumbnail Designer subagent who can also invoke this skill. Use when the user asks to create a thumbnail from scratch or edit an existing thumbnail.
Install
npx skills add kenneth-liao/ai-launchpad-marketplace --skill youtube-thumbnailnpx skills add kenneth-liao/ai-launchpad-marketplace --skill youtube-thumbnail -a claude-code -gnpx skills add kenneth-liao/ai-launchpad-marketplace --skill youtube-thumbnail -a codex -ggemini skills install https://github.com/kenneth-liao/ai-launchpad-marketplace.git --path yt-content-strategist/skills/youtube-thumbnailgh skill install kenneth-liao/ai-launchpad-marketplace youtube-thumbnailgit clone --depth 1 https://github.com/kenneth-liao/ai-launchpad-marketplace /tmp/kenneth-liao__ai-launchpad-marketplace
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/kenneth-liao__ai-launchpad-marketplace/yt-content-strategist/skills/youtube-thumbnail ~/.claude/skills/youtube-thumbnail # Claude Code
cp -R /tmp/kenneth-liao__ai-launchpad-marketplace/yt-content-strategist/skills/youtube-thumbnail ~/.agents/skills/youtube-thumbnail # Codex, Cursor, Gemini CLI, Copilot, OpenCode