GPU Day 2023

Wigner Datacenter - Wigner Research Centre for Physics

Wigner Datacenter - Wigner Research Centre for Physics

Wigner RCP 1121 Budapest, Konkoly-Thege Miklós rd 29-33, Hungary
Gergely Barnafoldi (Wigner RCP RMI of the Hungarian Academy of Sciences)

13th GPU Day - Massive parallel computing for science and industrial application


The 13th GPU Day will organized by the Wigner Scientific Computation Laboratory, Wigner RCP from May 15-16, 2023 at the Wigner Datacenter in the KFKI Campus.


The GPU Day is a annualy organized international conference series dedicated  to massively parallel technologies in scientific and industrial applications since a decade. It’s goal is to bring together from academia, developers from industry and interested students to exchange experiences and learn about future massively parallel technologies. The event provides a unique opportunity to exchange knowledge and expertise on GPU (Graphical Processing Unit), FPGA (Field-Programmable Gate Array) and quantum simulations. As in previous years, we are expecting 80+ participants in person and online as well.


For the earlier events see: 2022, 2021, 20202019, 2018, 20172016, 2015, 2014


Participation is free for students, members of academic institutions, research centers, and universities.
The registration fee is 300EUR or 120.000HUF. Participants can pay via bank transfer or card at the registration desk.


ZOOM Link:

YouTube Link (Monday):

YouTube Link (Tuesday):


Confirmed keynote speakers


The conference will be held in offline form and there are limited places to participate personally on-site. We encourage our former, current and future partners to contribute on the conference. Contributions to the conference are welcome.


Important deadlines 


Talk submission deadline: 2023 May 1


More information is available on

Useful pieces of information for sponsors.

Gergely Gábor Barnaföldi
Gábor Bíró
Balázs Kacskovics
Balázs Endre Szigeti

Zoltán Zimborás

  • Akos Sudar
  • András Biricz
  • András Bodor
  • Anna Horváth
  • Antal Jakovac
  • Attila Portik
  • Balázs Bámer
  • Balázs Endre Szigeti
  • Balázs Kacskovics
  • Balázs Pál
  • Barnabas Porfy
  • Beatriz Navidad Vilches
  • Bálint Siklósi
  • Dudás Bence
  • Dániel Berényi
  • Dávid Pesznyák
  • Előd Pázmán
  • Erno David
  • Fadgyas Tibor
  • Gabor Biro
  • Gergely Barnafoldi
  • Gregory Morse
  • Gábor Dániel Balogh
  • Gábor Felföldi
  • Gábor Papp
  • Géza Ódor
  • Iffah Syafiqah binti Suhaili
  • Istvan Csabai
  • István Borsos
  • István Oszoli
  • István Reguly
  • István Szabó
  • Kristóf Benedek
  • Marcell Stippinger
  • Margóczi Márk
  • Matthias Knorr
  • Mira Gergácz
  • Mátyás Koniorczyk
  • Máté Ferenc Nagy-Egri
  • Orsolya Kálmán
  • Peter Boldog
  • Péter Naszvadi
  • Péter Ádám
  • Raluca Cruceru
  • Shengfeng Deng
  • Szilárd Sajti
  • Tamás Haba
  • Tamás Kiss
  • Vera Könyves
  • Viktória Nemkin
  • Zeyu Wang
  • Zoltán Juhász
  • Zoltán Kolarovszki
  • Zoltán Lehóczky
  • Zsigmond Benko
  • Zsolt Bedőházi
  • Zsolt Kisander
  • Örs Legeza