supa dupa v2

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")

local localPlayer = Players.LocalPlayer
local character = localPlayer.Character or localPlayer.CharacterAdded:Wait()
local humanoidRootPart = character:WaitForChild("HumanoidRootPart")

local targetPlayerName = "TargetUsername" -- Change this to the player you want to copy
local targetCharacter = nil
local targetRootPart = nil
local lastPosition = nil
local lastVelocity = nil
local lastUpdateTime = tick()
local smoothingFactor = 15 -- Higher means smoother transitions

local function findTarget()
    local targetPlayer = Players:FindFirstChild(targetPlayerName)
    if targetPlayer and targetPlayer.Character then
        targetCharacter = targetPlayer.Character
        targetRootPart = targetCharacter:FindFirstChild("HumanoidRootPart")
        lastPosition = targetRootPart.Position
        lastVelocity = targetRootPart.Velocity
    end
end

local function predictTargetPosition()
    if not targetRootPart then return end

    local currentTime = tick()
    local timeElapsed = currentTime - lastUpdateTime
    local predictedPosition = targetRootPart.Position + (targetRootPart.Velocity * timeElapsed)

    lastPosition = targetRootPart.Position
    lastVelocity = targetRootPart.Velocity
    lastUpdateTime = currentTime

    return predictedPosition
end

RunService.RenderStepped:Connect(function(deltaTime)
    if not targetRootPart then findTarget() end
    if not targetRootPart then return end

    local predictedPosition = predictTargetPosition()
    humanoidRootPart.Position = humanoidRootPart.Position:Lerp(predictedPosition, deltaTime * smoothingFactor)
end)