Run it
Copy the script and paste it into your executor.
local Library = loadstring(game:HttpGet("https://raw.githubusercontent.com/Bloxss/Roblox-scripts/main/uwuware%20lib%20ui", true))()
local team = {}
local Path = game.Teams
for i, v in pairs(Path:GetChildren()) do
table.insert(team, v.Name)
end
local Window = Library:CreateWindow("GUi")
Window:AddList({text = 'Team Changer', values = team, callback = function(re) game:GetService("ReplicatedStorage").ChangeTeamEvent:FireServer(re) end})
Library:Init()
Loads code from the internet. It downloads more code when it runs (loadstring + HttpGet), which can change after it was posted. From: raw.githubusercontent.com.