Allegorithmic SAS is a French software company founded in 2003 by Sebastien Deguy.

[1] In January 2019, Adobe Inc. acquired the company to integrate its 3D and immersive design with Adobe's Creative Cloud tools as well as expand Allegorithmic's Substance 3D software.

[5][8] Allegorithmic software has been used in the following video games: Horizon Zero Dawn, Forza Horizon 3, Paragon, Steep, Watch Dogs 2, Rainbow 6 Siege, Halo Wars 2, Dead Rising 4, and Uncharted 4: A Thief's End.

[9][10][11][12] Allegorithmic's Substance 3D Designer software won the Academy Award for Technical Achievement in 2023.

[13][14] Its Substance Painter texturing tool was also used in the Oscar-winning short film Mr Hublot[15] and won an Emmy Award in 2024 in the Engineering, Science & Technology category.