- Aaron Zweig, New York University
- Agnieszka Słowik, University of Cambridge
- Aleksandar Bojchevski, TU Munich
- Aleksandar Stanić, IDSIA
- Alvaro Sanchez-Gonzalez, DeepMind
- Andreea Deac, Mila
- Andrei Nicolicioiu, Bitdefender
- Andrew Wang, Stanford University
- Arantxa Casanova, Mila
- Arian Jamasb, University of Cambridge
- Bahare Fatemi, University of British Columbia
- Beliz Gunel, Stanford University
- Ben Day, University of Cambridge
- Benoît Corsini, Element AI
- Boris Knyazev, University of Guelph
- Bowen Liu, Stanford University
- Bruno Ribeiro, Purdue University
- Bryan Perozzi, Google Research
- Cătălina Cangea, University of Cambridge
- Chaitanya Joshi, Nanyang Technological University
- Charles Blundell, DeepMind
- Charlie Nash, DeepMind
- Chi Thang Duong, EPFL
- Christopher Morris, Polytechnique Montréal
- Cinjon Resnick, New York University
- Cristian Bodnar, University of Cambridge
- Daniel Daza, Vrije Universiteit Amsterdam
- Daniele Grattarola, Università della Svizzera Italiana
- Davide Bacciu, University of Pisa
- Davide Belli, University of Amsterdam
- Dominique Beaini, InVivo AI
- Dongkwan Kim, KAIST
- Duo Wang, University of Cambridge
- Dylan Bourgeois, EPFL
- Edward Smith, McGill University
- Emanuele Rossi, Twitter
- Emma Rocheteau, University of Cambridge
- Fabrizio Frasca, Twitter
- Felix Opolka, University of Cambridge
- Gabriele Corso, University of Cambridge
- Guangtao Wang, JD.com
- Guillem Cucurull, Blue Prism
- Guy Wolf, Université de Montréal (Best Reviewer Award)
- Haggai Maron, NVIDIA Research
- Hanjun Dai, Georgia Institute of Technology
- Helena Andrés-Terre, University of Cambridge
- Ines Chami, Stanford University
- Iulia Duță, Bitdefender (Best Reviewer Award)
- Jakub Tomczak, Vrije Universiteit Amsterdam
- Jan Svoboda, NNAISENSE
- Jessica Hamrick, DeepMind
- Jiaxuan You, Stanford University
- Jiezhong Qiu, Tsinghua University
- Jin Dong, McGill University
- Jingling Li, University of Maryland
- Joey Bose, McGill University
- Johannes Klicpera, TU Munich
- Jordan Hoffmann, Harvard University
- Jun Gao, University of Toronto, NVIDIA
- Kevin Swersky, Google Brain
- Komal Teru, McGill University
- Koustuv Sinha, McGill University
- Louis Tiao, University of Sydney
- Louis-Pascal Xhonneux, Mila/Université de Montréal
- Lu Liu, University of Technology Sydney
- Luca Cavalleri, University of Cambridge
- Lukas Galke, Kiel University / ZBW
- Marc Brockschmidt, Microsoft Research Cambridge
- Mariana Vargas Vieyra, INRIA Lille Nord Europe
- Marinka Žitnik, Harvard University
- Matthias Fey, TU Dortmund
- Michal Valko, DeepMind
- Milad Hashemi, Google
- Min Jae Song, New York University
- Momchil Peychev, ETH Zürich
- Nick Choma, New York University
- Niklas Stoehr, ETH Zürich (Best Reviewer Award)
- Otilia Stretcu, Carnegie Mellon University
- Patrick Fernandes, Unbabel
- Pau Riba, Computer Vision Center
- Paul Scherer, University of Cambridge
- Rafael Gómez-Bombarelli, Massachusetts Institute of Technology
- Razvan Pascanu, DeepMind
- Rex Ying, Stanford University
- Ron Levie, TU Berlin
- Ryoma Sato, Kyoto University
- Sergey Ivanov, Criteo
- Sergio Casas Romero, Uber ATG / University of Toronto
- Shagun Sodhani, Facebook AI
- Shengchao Liu, Mila
- Sitao Luan, Mila
- Sofia Ira Ktena, Twitter
- Sri Charan Ragireddy, IIT Kharagpur
- Thomas Kipf, Google Brain
- Tiago Azevedo, University of Cambridge
- Ting Chen, Google Brain
- Vijay Prakash Dwivedi, Nanyang Technological University
- Vikas Verma, Aalto University
- Vikash Singh, Heal
- Weihua Hu, Stanford University
- Wengong Jin, Massachusetts Institute of Technology
- Wenyuan Zeng, Uber ATG / University of Toronto
- Will Hamilton, McGill University
- Xiang Ren, University of Southern California
- Xiaohui Zeng, University of Toronto
- Xiaowen Dong, University of Oxford
- Yizhou Sun, University of California, Los Angeles
- Yujia Li, DeepMind
- Yujun Yan, University of Michigan
- Yunsheng Bai, University of California, Los Angeles
- Yuwen Xiong, Uber ATG / University of Toronto
- Zichao Yan, McGill University