Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
Keypirinha - A lightning fast and flexible keystroke launcher for Windows. No installation required (portable).
Power Menu for Finder - The workflow enhancing Finder extension for Mac
Listary - Listary is a revolutionary search utility for Windows
BitClout - A crypto social network
Meta Search - Search your Desktop, Google Drive, Dropbox, Gmail, Evernote.