Implement real-time features with WebSockets, Supabase Realtime, or Server-Sent Events. Use when "real-time", "live updates", "WebSocket", "notifications", "chat", "presence", "collaborative", "live data", or "instant sync".
Install
npx skills add kensaurus/skills --skill backend-realtimenpx skills add kensaurus/skills --skill backend-realtime -a claude-code -gnpx skills add kensaurus/skills --skill backend-realtime -a codex -ggemini skills install https://github.com/kensaurus/skills.git --path skills/backend-realtimegh skill install kensaurus/skills backend-realtimegit clone --depth 1 https://github.com/kensaurus/skills /tmp/kensaurus__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/kensaurus__skills/skills/backend-realtime ~/.claude/skills/backend-realtime # Claude Code
cp -R /tmp/kensaurus__skills/skills/backend-realtime ~/.agents/skills/backend-realtime # Codex, Cursor, Gemini CLI, Copilot, OpenCode