Alternatives and similar repositories for upgrade:

Users that are interested in upgrade are comparing it to the libraries listed below

• pop-os / distinst
  Installer Backend
  ☆224Updated last month
• pop-os / core
  WIP immutable base
  ☆56Updated 2 years ago
• pop-os / theme-switcher
  Pop!_OS GTK widget library / app for switching themes
  ☆20Updated last year
• pop-os / cosmic-panel
  WIP
  ☆126Updated last week
• pop-os / firmware-manager
  Generic framework and GTK UI for firmware updates from system76-firmware and fwupd, written in Rust.
  ☆166Updated 3 months ago
• pop-os / cosmic-applibrary
  WIP
  ☆64Updated this week
• pop-os / system76-driver
  System76 Driver for Pop!_OS
  ☆116Updated 3 weeks ago
• pop-os / installer
  Installer for Pop!_OS & other Linux-based OSes
  ☆27Updated 4 months ago
• pop-os / cosmic-theme-editor
  WIP
  ☆26Updated last year
• pop-os / cosmic-dock
  Pop!_OS fork of https://github.com/micheleg/dash-to-dock/tree/ubuntu-dock
  ☆73Updated 2 years ago
• elementary / switchboard-plug-about
  Switchboard System Plug
  ☆27Updated last week
• pop-os / gnome-shell-theme
  The GNOME Shell theme for Pop!_OS
  ☆36Updated 5 years ago
• pop-os / cosmic-applets
  WIP applets for cosmic-panel
  ☆233Updated last week
• Vanilla-OS / first-setup
  This utility is meant to be used in Vanilla OS as a first-setup wizard. Its purpose is to help the user to configure the system to their …
  ☆77Updated last week
• pop-os / cosmic-launcher
  WIP
  ☆114Updated this week
• pop-os / default-settings
  Distribution Default Settings
  ☆49Updated 5 months ago
• allisonkarlitskaya / boxi
  Terminal emulator for use with Toolbox
  ☆40Updated last month
• pop-os / system76-firmware
  System76 Firmware Tool and Daemon
  ☆79Updated 3 weeks ago
• pop-os / cosmic-settings
  COSMIC Settings
  ☆191Updated this week
• pop-os / tiler
  Generic tiling window manager library in Rust
  ☆67Updated 3 years ago
• elementary / initial-setup
  New user setup app designed for elementary OS
  ☆36Updated last month
• sonnyp / Commit
  Commit message editor
  ☆139Updated 2 weeks ago
• avojak / warble
  Native Linux word-guessing game built in Vala and Gtk for elementary OS
  ☆89Updated 5 months ago
• pop-os / gnome-shell
  Pop!_OS fork of https://git.launchpad.net/~ubuntu-desktop/ubuntu/+source/gnome-shell
  ☆25Updated 6 months ago
• pop-os / gnome-control-center
  Pop!_OS fork of https://git.launchpad.net/~ubuntu-desktop/ubuntu/+source/gnome-control-center
  ☆30Updated 5 months ago
• pop-os / desktop-widget
  Pop Desktop Settings Widget
  ☆46Updated last month
• Vanilla-OS / almost
  almost is a utility that provides on-demand immutability by toggling the immutability of files and directories in the system root.
  ☆49Updated last year
• cassidyjames / dippi
  Calculate display info like DPI and aspect ratio
  ☆78Updated 2 months ago
• flatpak / xdg-desktop-portal-gtk
  Gtk implementation of xdg-desktop-portal
  ☆144Updated last month
• elementary / greeter
  Login and Lock Screen greeter for elementary OS and Pantheon, using LightDM
  ☆167Updated this week