Optimized firmware for RepRap 3D printers based on the Arduino platform. Fork for anycubic predator with stock board trigorrilla pro, requires ST-LINK
Why do you think that https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S is a good alternative to Marlin-Anycubic-Predator-Trigorilla-PRO