The Discord 4-Card PLO Preflop Helper is a tool to quickly check hands where a bot will reply with different actions. Access is included with the 4-Card PLO subscription (monthly or yearly), but can also be purchased as a standalone subscription. For more information, click here.
Simply message the bot on Discord, give it a position and hand, and it will display the GTO solution. For more information on how to use the Discord 4-Card PLO Preflop Helper, click here.