Roblox Script Generated by ScripterAI

"npc that follows you"

-- server script 
local PathfindingService = game:GetService("PathfindingService")
local npc = game.Workspace.NPC
local followRadius = 10

while true do
    local closestPlayer = nil
    local closestDistance = math.huge

for _, player in ipairs(game.Players:GetPlayers()) do
        if player.Character and player.Character:FindFirstChild("HumanoidRootPart") then
            local distance = (npc.HumanoidRootPart.Position - player.Character.HumanoidRootPart.Position).magnitude
            if distance < closestDistance then
                closestPlayer = player
                closestDistance = distance
            end
        end
    end

if closestPlayer and closestDistance <= followRadius then
        local path = PathfindingService:CreatePath()
        path:ComputeAsync(npc.HumanoidRootPart.Position, closestPlayer.Character.HumanoidRootPart.Position)

for _, waypoint in ipairs(path:GetWaypoints()) do
            npc.Humanoid:MoveTo(waypoint.Position)
            npc.Humanoid.MoveToFinished:Wait()
        end
    else
        npc.Humanoid:MoveTo(npc.HumanoidRootPart.Position)
    end

wait(1)
end