-- SERVICES
local Players = game:GetService("Players")
local CoreGui = game:GetService("CoreGui")
local UIS = game:GetService("UserInputService")
local player = Players.LocalPlayer

-- ==========================================
-- THE ENGINES (Logic)
-- ==========================================
local SpeedEngine = {
    CurrentSpeed = 16,
    LoopActive = false
}

function SpeedEngine:SetSpeed(value)
    self.CurrentSpeed = tonumber(value) or 16
    local char = player.Character
    local hum = char and char:FindFirstChild("Humanoid")
    if hum then hum.WalkSpeed = self.CurrentSpeed end
    
    if not self.LoopActive then
        self.LoopActive = true
        task.spawn(function()
            while self.LoopActive do
                local c = player.Character
                local h = c and c:FindFirstChild("Humanoid")
                if h and h.WalkSpeed ~= self.CurrentSpeed then
                    h.WalkSpeed = self.CurrentSpeed
                end
                task.wait(0.1) 
            end
        end)
    end
end

local function YeetCharacter()
    local char = player.Character
    local hum = char and char:FindFirstChild("Humanoid")
    local hrp = char and char:FindFirstChild("HumanoidRootPart")
    
    if hum and hrp then
        hum.Sit = true
        task.wait(0.05)
        
        local randomVector = Vector3.new(math.random(-150, 150), math.random(100, 200), math.random(-150, 150))
        local attachment = Instance.new("Attachment", hrp)
        local force = Instance.new("LinearVelocity", hrp)
        
        force.Attachment0 = attachment
        force.MaxForce = 9999999
        force.VectorVelocity = randomVector
        
        task.delay(0.5, function()
            force:Destroy()
            attachment:Destroy()
        end)
    end
end

-- ==========================================
-- THE GUI (Visuals)
-- ==========================================
local gui = Instance.new("ScreenGui", CoreGui)
gui.Name = "UltimateTeamworkHub"

local main = Instance.new("Frame", gui)
main.Size = UDim2.new(0, 250, 0, 220)
main.Position = UDim2.new(0.5, -125, 0.5, -110)
main.BackgroundColor3 = Color3.fromRGB(25, 25, 25)
main.Active = true
main.Draggable = true -- Standard for simple executor UIs
Instance.new("UICorner", main).CornerRadius = UDim.new(0, 15)

-- Title
local title = Instance.new("TextLabel", main)
title.Size = UDim2.new(1, 0, 0, 40)
title.Text = "GEMINI x CHATGPT HUB"
title.TextColor3 = Color3.fromRGB(0, 255, 255)
title.Font = Enum.Font.GothamBold
title.TextSize = 16
title.BackgroundTransparency = 1

-- Walkspeed Section
local speedInput = Instance.new("TextBox", main)
speedInput.Size = UDim2.new(0, 210, 0, 40)
speedInput.Position = UDim2.new(0, 20, 0, 50)
speedInput.PlaceholderText = "Enter Speed..."
speedInput.BackgroundColor3 = Color3.fromRGB(45, 45, 45)
speedInput.TextColor3 = Color3.new(1, 1, 1)
speedInput.Text = ""
Instance.new("UICorner", speedInput)

local speedBtn = Instance.new("TextButton", main)
speedBtn.Size = UDim2.new(0, 210, 0, 35)
speedBtn.Position = UDim2.new(0, 20, 0, 95)
speedBtn.Text = "SET WALKSPEED"
speedBtn.BackgroundColor3 = Color3.fromRGB(0, 120, 255)
speedBtn.TextColor3 = Color3.new(1, 1, 1)
speedBtn.Font = Enum.Font.GothamBold
Instance.new("UICorner", speedBtn)

-- Divider
local line = Instance.new("Frame", main)
line.Size = UDim2.new(0.8, 0, 0, 2)
line.Position = UDim2.new(0.1, 0, 0, 145)
line.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
line.BorderSizePixel = 0

-- Yeet Section
local yeetBtn = Instance.new("TextButton", main)
yeetBtn.Size = UDim2.new(0, 210, 0, 45)
yeetBtn.Position = UDim2.new(0, 20, 0, 160)
yeetBtn.Text = "SIT & LAUNCH"
yeetBtn.BackgroundColor3 = Color3.fromRGB(255, 85, 0)
yeetBtn.TextColor3 = Color3.new(1, 1, 1)
yeetBtn.Font = Enum.Font.GothamBold
yeetBtn.TextSize = 18
Instance.new("UICorner", yeetBtn)

-- ==========================================
-- FUNCTIONALITY
-- ==========================================
speedBtn.MouseButton1Click:Connect(function()
    SpeedEngine:SetSpeed(speedInput.Text)
    speedBtn.Text = "SPEED APPLIED"
    task.wait(1)
    speedBtn.Text = "SET WALKSPEED"
end)

yeetBtn.MouseButton1Click:Connect(function()
    YeetCharacter()
    yeetBtn.Text = "YEETED!"
    task.wait(1)
    yeetBtn.Text = "SIT & LAUNCH"
end)