Oscar Riveros's following
- Research Group on Natural ComputingRGNC
- KarenDevArtekaren
- vsklad
- HyungJuHyungJu
- nguyễn ngọc khánhkhanh101
- lolz0r
- Motinmotin
- Thomas ⬡ BottiniAmleth
- Jack Rusherjackrusher
- Danpapachan
- axxnAxxon
- kilroySoftkilroysoft
- Immanuel M. Sterzikimmist
- Łukasz Jachymb1r3k
- Jeff Treviñojefftrevino
- Stan SobolevJacke
- Elihu Garrettelihugarret
- John the Scottjmscott
- Johanan GonzalezJonathanGTH
- Blake La Pierreblakelapierre
- Martin Carames Abentemartin75carames
- alexander-gabriel
- XCSP Teamxcsp3team
- Vsevolod Dyomkinvseloved
- Jakub Błaszczykjblaszczyk
- Hakan Kjellerstrandhakank
- Jakejaketimothy
- GuruPooPlumpMath
- domasxoreaxeaxeax
- Olivier Michelomichel
- Alex Nicholunixpickle