Living with Harmony: A Personal Companion System by Realbotix™ Kino Coursey, Susan Pirzchalski, Matt McMullen, Guile Lindroth, and Yuri Furuushi Abstract Existing personal assistants and agents are by design limited in their abil- ity to form or encourage close personal bonds. The Harmony system is designed to be a customizable personal companion agent capable of close personal interaction via the user's phone, virtual reality headset, as well as through a physical interactive android body. In this chapter, we will describe the history that led to Harmony’s creation, the unique challenges and the overall system design. We will also look at user reactions to the system and anticipated future developments. Keywords Androids · Personal assistant · Virtual reality · Realbotix · Embodied agent · Companion agent K. Coursey (*) AI Research, Realbotix, Inc., Dallas, TX, USA e-mail:
[email protected] S. Pirzchalski Hardware and System Engineering, Realbotix, Inc., Dallas, TX, USA e-mail:
[email protected] M. McMullen Realbotix, Inc., San Marcos, CA, USA e-mail:
[email protected] G. Lindroth Content and AI Research, Realbotix, Inc., Curitiba, Paraná, Brazil e-mail:
[email protected] Y. Furuushi Application Developement, Realbotix, Inc., Curitiba, Paraná, Brazil e-mail:
[email protected] © Springer Nature Switzerland AG 2019 77 Y. Zhou, M. H. Fischer (eds.), AI Love You, https://doi.org/10.1007/978-3-030-19734-6_4 78 K. Coursey et al. 1 Introduction Androids (robots designed to resemble a human in appearance and behavior) have been a staple of both popular culture and a field of active research and development. They have been the topic of movies and television and have been used to simulate individuals both living and dead.