infinite stamina (open source)

local lp = game:GetService("Players").LocalPlayer

local function okay(character)
    task.spawn(function()
        while character and character.Parent do
            local ms = character:GetAttribute("MaxStamina") or 100
            character:SetAttribute('Stamina', ms)
            task.wait(0.1)
        end
    end)
end

if lp.Character then
    okay(lp.Character)
end

print("fpe sucks")

lp.CharacterAdded:Connect(okay)