Flumzis: A DIY Robot that Improves Student Performance during Study Nights: Apply the technology to increase the benefits of your studying time. - Sebastian Caballa; Jose Cortazar; Roberto Raez; Midori Sanchez (HRI (Companion), 2020)

AMIGUS: A Robot Companion for Students (Video Abstract). - Andrés Alamo; Carmen Espinoza; Roberto Raez (HRI, 2022)

AMIGUS: A Robot Companion for Students. - Carmen Espinoza; Andrés Alamo; Roberto Raez (HRI, 2022)

Cogui: Interactive Social Robot for Autism Spectrum Disorder Children: A Wonderful Partner for ASD Children. - Adrian Anhuaman; Carlos Granados; William Meza; Roberto Raez (HRI (Companion), 2023)

Mosu Buddy: Mourning Support Robot. - Sebastian Chion; Itala Latorre; Karol Surco; Roberto Raez (HRI (Companion), 2023)