How to make a Roblox killfeed (with AI)

Files Forge AI ships for this prompt

3 files · 110 lines · 32 seconds · 1 credit

Sample output: ServerScriptService/KillfeedServer.lua

--!strict
-- ServerScriptService/KillfeedServer.lua  (Forge AI · excerpt)
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local KillfeedEvent = ReplicatedStorage:WaitForChild("Remotes"):WaitForChild("KillfeedEvent")

local STREAK_TIERS = {
    [3] = { label = "TRIPLE", color = Color3.fromRGB(255, 200, 0) },
    [5] = { label = "KILLING SPREE", color = Color3.fromRGB(255, 120, 0) },
    [10] = { label = "RAMPAGE", color = Color3.fromRGB(255, 0, 0) },
}

local streaks: { [Player]: number } = {}

local function onCharacter(player: Player, character: Model)
    local humanoid = character:WaitForChild("Humanoid") :: Humanoid
    humanoid.Died:Connect(function()
        local src = character:GetAttribute("LastDamageSource")
        local killerId = character:GetAttribute("LastDamageKillerId")
        local weapon = character:GetAttribute("LastDamageWeapon") or "fist"
        local headshot = character:GetAttribute("LastDamageHeadshot") == true

        streaks[player] = nil  -- reset victim's streak

        local killer = killerId and Players:GetPlayerByUserId(killerId)
        if killer and killer ~= player then
            streaks[killer] = (streaks[killer] or 0) + 1
        end

        local streakInfo = killer and STREAK_TIERS[streaks[killer] or 0]

        KillfeedEvent:FireAllClients({
            killer = killer and killer.Name,
            victim = player.Name,
            weapon = weapon,
            headshot = headshot,
            streakLabel = streakInfo and streakInfo.label,
            streakColor = streakInfo and streakInfo.color,
        })
    end)
end

Players.PlayerAdded:Connect(function(player)
    player.CharacterAdded:Connect(function(c) onCharacter(player, c) end)
end)