Wisp

High-performance networking library for Roblox with binary serialization, compression, delta encoding, and batching

Active Development

Wisp is still under active development. The module may contain errors in data transfer or even complete data loss in super-rare cases. Although it has passed all tests, some edge-cases can break the module.

If you find a bug or error — report it!

Installation

Example.lua

-- Place Wisp module in ReplicatedStorage
local Wisp = require(ReplicatedStorage.Wisp)

-- Access Client/Server APIs
local Client = Wisp.Client  -- LocalScript only
local Server = Wisp.Server  -- Script only

---

Quick Start

Server.lua

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Wisp = require(ReplicatedStorage.Wisp).Server

-- Listen for client events
Wisp.Connect("player_action", function(player, action, value)
    print(player.Name, "performed:", action, value)
end)

-- Send data to all players
Wisp.FireAll("game_started", {
    roundNumber = 1,
    mapName = "Desert"
})

Client.lua

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Wisp = require(ReplicatedStorage.Wisp).Client

-- Wait for server to be ready
Wisp.AwaitReady()

-- Listen for server events
Wisp.Connect("game_started", function(data)
    print("Round", data.roundNumber, "on", data.mapName)
end)

-- Send data to server
Wisp.Fire("player_action", "jump", 100)

---

Properties

Property	Type	Description
Client	ClientModule	Client-side networking API (LocalScript only)
Server	ServerModule	Server-side networking API (Script only)
Types	TypeConstructors	Schema type validators
CreateType	TypeConstructors	Alias for Types

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