local Rayfield = loadstring(game:HttpGet('https://sirius.menu/rayfield'))()

local Window = Rayfield:CreateWindow({
   Name = "Educational Speed Script",
   LoadingTitle = "Loading GUI...",
   LoadingSubtitle = "by Gemini",
   ConfigurationSaving = {
      Enabled = true,
      FolderName = "GeminiScripts",
      FileName = "SpeedConfig"
   }
})

local MainTab = Window:CreateTab("Main Features", 4483362458) -- Icon ID

-- Variable to store the current speed
local TargetSpeed = 16

-- The Slider
local Slider = MainTab:CreateSlider({
   Name = "WalkSpeed Multiplier",
   Range = {1, 1000},
   Increment = 1,
   Suffix = " Speed",
   CurrentValue = 16,
   Flag = "SpeedSlider", 
   Callback = function(Value)
      TargetSpeed = Value
   end,
})

-- The Loop (Logic)
-- This runs every frame to ensure the WalkSpeed stays at the slider value
game:GetService("RunService").Heartbeat:Connect(function()
    local player = game.Players.LocalPlayer
    if player and player.Character and player.Character:FindFirstChild("Humanoid") then
        player.Character.Humanoid.WalkSpeed = TargetSpeed
    end
end)

Rayfield:Notify({
   Title = "Script Loaded",
   Content = "Use the slider to adjust your speed.",
   Duration = 5,
   Image = 4483362458,
})