His code is open source under the MIT Free Software License. https://github.com/SebLague/Hydraulic-Erosion
For business inquiries his business email is available on his YouTube channel's about page: https://www.youtube.com/c/SebastianLague/about
His code is open source under the MIT Free Software License. https://github.com/SebLague/Hydraulic-Erosion
For business inquiries his business email is available on his YouTube channel's about page: https://www.youtube.com/c/SebastianLague/about