The xTalk Suite

Extensions Beyond

Cryptography, BitTorrent, real-time and peer-to-peer networking, 2D physics, Bitcoin and Ethereum, Tor and Nostr, all from plain xTalk script. Each one is a thin layer over a proven library, or plain script. They are built into OXT-Beyond, so there is nothing to install there. Download a package to use one in LiveCode Community 9.6.3, OpenXTalk or HyperXTalk, and the xTalk Assistant and the xTalk MCP Bridge with them.

v2026.11.05The packages of the newest xTalk Suite releaseRelease notesChecksums (SHA256SUMS)

The extensions Each with its packages, guide and source

SodiumXT

Native library · libsodium

Modern cryptography made easy: authenticated encryption with a passphrase or a key, signatures, key exchange, hashing and password hashing.

SodiumXT 0.1.0
Guide and source

enetxt

Native library · ENet

Reliable UDP for real-time games and apps: many peers, channels, and reliable or fast delivery, with one broadcast to reach every peer.

enetxt 0.1.0Helpers 0.1.0
Guide and source

Box2Dxt

Native library · Box2D v3

Real 2D physics: your controls fall, roll, bounce, hinge and collide. The Kit binds bodies to the controls on a card in a few lines.

Box2Dxt 0.2.0Kit 0.2.0
Guide and source

OnionXT

Script library · Tor

Tor for any connection and v3 onion services, by talking to Tor running on the computer, with a small web server to put a site on an onion address.

Needs Tor running on the computer

OnionXT 1.0.0Web server 1.0.0
Guide and source

NostrXT

Script library · Nostr

The client side of Nostr: signed events, bech32 names, encrypted messages and a relay client, in plain script over the suite's own cryptography.

Needs CoinXT and SodiumXT

NostrXT 0.1.0Relay client 0.1.0
Guide and source

AI in the IDE OXT-Beyond's own plugins, also built in

xTalk Assistant

IDE plugin · AI helper

An AI helper in a window beside your stacks: ask it about xTalk, and it writes, runs and debugs scripts with you, using the AI service and key you choose. Off until you turn it on.

Needs your own key for an AI service

xTalk Assistant 0.2.7
Guide and source

xTalk MCP Bridge

IDE plugin · Claude

Lets Claude, in the Claude desktop app or Claude Code with your own Claude plan, read your open stacks and build in them: cards, controls, scripts, runs and saves, asking before each step. Off until you turn it on.

Needs the Claude desktop app or Claude Code, and Node.js

xTalk MCP Bridge 0.2.7
Guide and source

Installing a package In any IDE built on LiveCode Community 9

  1. Download the extension's .lce file, and its helpers, Kit or script layer if you want them.
  2. Open Tools > Extension Manager, click + and choose the file.
  3. Install a library before what is built on it: TorrentXT before its Helpers, CoinXT before its script layer, OnionXT before its web server. A plugin appears in Development > Plugins.

The native libraries carry their builds for Windows, macOS 10.15 or later and Linux (64-bit and 32-bit x86, and 64-bit ARM), and the IDE picks the right one. In OXT-Beyond a package you install is used in place of the built-in copy; uninstall it in the Extension Manager to go back.