This is a fake money, real-time market trading simulator. It uses modified data collected from a cryptocurrency exchange. Trade bots have been implemented to mimic real users. You can login and make your own trades.

• frontend: JavaScript, Jquery
• Trade Server:
  • Python (C version in development)
  • Server-sent events
  • Redis
  • PHP

A demo of the ByB Grid using running data.

The documentation allows you to click on certain text elements which load the page features you are reading about. Clicking the help icon on the top right of the page will also load the documentation for the page you are currently viewing.

A demo of the ByB Grid using music data.

Channels is an app located at the bottom of the page enabling real-time messaging with other users. Eventually, channels will support commands to place trades and manage channel user settings. Policy. My name in the global channel is

• backend: Python / FastAPI
• frontend: JavaScript, jQuery
• protocol: WebSockets

Some of the ByB source code is on GitHub /bybsi/.

• C
• Python, FastAPI
• PHP
• Perl
• JavaScript, React, WebSockets, Server-Sent Events

Plugins for Channels are applications you can use via channel commands.

• scrabble: Written in C. Input letters and all possible (English) words will be displayed.
• text rpg: A text based loot finder where you can explore, fight, loot, collect, and gamble to progress your character. The game is currently nothing more than a script I developed in 2005 while learning Perl. I plan to expand it to support multiplayer and add browser based graphical coponents as well.

To be released sometime in the future.
A multiplayer 2D side scrolling RPG game with ball like characters featuring itemization, loot, bosses, PvE and PvP.

ByB Grid is an evolving customizable JavaScript grid that supports remote data, vertical and horizonal paging, searching, sorting, sub-grids, cell formatters, and more.

• frontend: JavaScript (vanilla)
• datasources: JSON

The captcha system found on the register form pre-generates tokens using Python PIL and adds them to a Redis queue. The captcha service replenishes the tokens when it's running low. Activated tokens are moved to a special pending directory and are deleted on use or recycled on expiry time.

• backend: Redis, Python, PHP

The PHP version of this place.

• backend: PHP, MySQL
• frontend:
  • JavaScript, jQuery