A list of different resources that were/are useful for Steam Deck users.

• Decky Loader Swiss Army knife group add-ons inyour left bar in game mode with customizable applications for easy access, system changes, and game tweaks.
  • Site: https://github.com/SteamDeckHomebrew/decky-loader
  • Install Guide Video: https://youtu.be/eiINSEvGs_8
• Heroic Launcher Add your games from other market places.
  • Site: https://heroicgameslauncher.com/
  • Install Guide Video: https://youtu.be/j8YdKoC6-nE
• CryoUtilities 2.0 performance boost for gaming and memory on Steam Deck.
  • Site: https://github.com/CryoByte33/steam-deck-utilities
  • Install Guide Video: https://youtu.be/C9EjXYZUqUs
• EmuDeck one-stop shop for installing emulators on Steam Deck.
  • Site: https://www.emudeck.com/
  • Install Guide Video: https://youtu.be/Y5r2WZAImuY

I hope this has helped someone in the community. If anyone has any more suggestions of tools to add please add them below.
Hopefully we can get this community going.