When the user wants multiple expert perspectives on a marketing question — a simulated board of advisors staffed by legendary marketers (Seth Godin, David Ogilvy, Eugene Schwartz, April Dunford, Rory Sutherland, Alex Hormozi, Byron Sharp, and more).
Install
npx skills add coreyhaines31/marketingskills --skill marketing-councilnpx skills add coreyhaines31/marketingskills --skill marketing-council -a claude-code -gnpx skills add coreyhaines31/marketingskills --skill marketing-council -a codex -ggemini skills install https://github.com/coreyhaines31/marketingskills.git --path skills/marketing-councilgh skill install coreyhaines31/marketingskills marketing-councilgit clone --depth 1 https://github.com/coreyhaines31/marketingskills /tmp/coreyhaines31__marketingskills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/coreyhaines31__marketingskills/skills/marketing-council ~/.claude/skills/marketing-council # Claude Code
cp -R /tmp/coreyhaines31__marketingskills/skills/marketing-council ~/.agents/skills/marketing-council # Codex, Cursor, Gemini CLI, Copilot, OpenCode