Use when building any val with a user interface — dashboards, web apps, landing pages, forms, admin tools, anything users see in a browser. Covers JSX/React conventions, Twind/Tailwind styling, React version pinning, the view-source link requirement, and what to avoid (template-string HTML, external assets).
Install
npx skills add val-town/plugins --skill react-uinpx skills add val-town/plugins --skill react-ui -a claude-code -gnpx skills add val-town/plugins --skill react-ui -a codex -ggemini skills install https://github.com/val-town/plugins.git --path plugin/skills/react-uigh skill install val-town/plugins react-uigit clone --depth 1 https://github.com/val-town/plugins /tmp/val-town__plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/val-town__plugins/plugin/skills/react-ui ~/.claude/skills/react-ui # Claude Code
cp -R /tmp/val-town__plugins/plugin/skills/react-ui ~/.agents/skills/react-ui # Codex, Cursor, Gemini CLI, Copilot, OpenCode