James Gardiner
JamesGardiner
Principal Data Engineer
United Kingdom Hydrographic Office
J Gardiner Consulting Ltd. Cardiff, Wales, UK
Daniel S. Katz
danielskatz
Chief Scientist @ NCSA, Res Prof @ CS & iSchool @ UIUC. JOSS AEiC. Works on comp & data sci & eng cyberinfr: systems, tools, policies, practices
UIUC
Neil Chue Hong
npch
Director of the Software Sustainability Institute (@softwaresaved). Editor-in-Chief of the Journal of Open Research Software. Interested in software metrics.
@softwaresaved Edinburgh, United Kingdom
Daniel Lemire
lemire
Software performance expert. Ranked in the top 2% of scientists globally (Stanford/Elsevier 2025) and among GitHub's top 1000 developers.
Université du Québec (TELUQ) Montreal, Quebec, Canada
Ben Nuttall
bennuttall
Software engineer at @bbc. Former @raspberrypi Community Manager. Creator of @gpiozero and @piwheels. Into Python & Linux.
@bbc Manchester, UK
Vince Knight
drvinceknight
Mathematician at Cardiff University. Interests include education, stochastic processes and game theory.
Cardiff University, School of Mathematics Cardiff, UK
Kaitlin Thaney
kaythaney
executive director, invest in open infrastructure.
thinking about resilience and sustainability.
investinopen Brooklyn, NY
Arfon Smith
arfon
Schmidt Sciences. Previously product @github, data science @spacetelescope, @zooniverse co-founder. Editor-in-chief of the Journal of Open Source Software
Edinburgh
Carrie Anne Philbin
MissPhilbin
Exec Director of Learning @ the Institute of imagination. Formerly @ Raspberry Pi Foundation. Author, YouTuber @GeekGurlDiaries, and master's student at KCL.
Institute of Imagination United Kingdom