people.md

Leadership Directory

This is a directory of the present and past leadership of Project Jupyter.

Executive Council

Alphabetical by first name, names are followed by GitHub usernames.

• Afshin Darian, @afshin
• Ana Ruvalcaba, @Ruv7
• Brian Granger, @ellisonbg
• Fernando Pérez, @fperez
• Jason Grout, @jasongrout
• Zach Sailer, @Zsailer

Software Steering Council

Subproject	Representative	GitHub username
DEI Standing Committee	Martha Cryan	@marthacryan
Jupyter Accessibility	Gabriel Fouasnon	@gabalafou
Jupyter Book	Angus Hollands	@agoose77
Jupyter Foundations and Standards	Paul Ivanov	@ivanov
Jupyter Frontends	Jérémy Tuloup	@jtpio
Jupyter Kernels	Johan Mabille	@johanmabille
Jupyter Security	Rick Wagner	@rpwagner
Jupyter Server	Vidar Fauske	@vidartf
Jupyter Widgets	Sylvain Corlay	@SylvainCorlay
JupyterHub and Binder	Min Ragan-Kelley	@minrk
Voilà	Martin Renou	@martinRenou

Jupyter Foundation Governing Board

Representative	Organization	GitHub username
Afshin Darian	Executive Council	@afshin
Ana Ruvalcaba	Executive Council	@Ruv7
Brian Granger	Executive Council	@ellisonbg
Fernando Pérez	Executive Council	@fperez
Jason Grout	Executive Council	@jasongrout
Zach Sailer	Executive Council	@Zsailer

Trademark Subcommittee

• Brian Granger, @ellisonbg
• Jason Grout, @jasongrout
• Min Ragan-Kelley, @minrk
• Paul Ivanov, @ivanov
• Tim George, @tgeorgeux
• William Stein, @williamstein

DEI Standing Committee

• Ana Ruvalcaba, @Ruv7
• Jason Weill, @JasonWeill
• Martha Cryan, @marthacryan

Jupyter Community Building Working Group

• Ana Ruvalcaba, @Ruv7
• Jason Grout, @jasongrout
• Martha Cryan, @marthacryan

Jupyter Media Strategy Working Group

• Ana Ruvalcaba, @Ruv7
• Andrii Ieroshenko, @andrii-i
• Jacob Diamond-Reivich, @jake-stack

Former Project Jupyter Leadership

Committees, Councils, and Working Groups

• Lucy Jimenez, @LucyJimenez - DEI Working Group (2022-2024)
• Rollin Thomas, @rcthomas - Community Building Working Group (2022-2024)
• Steven Silvester, @blink1073 - Executive Council (2022-2024)

Benevolent Dictator for Life (retired December 2022)

Prior to December 2022, Jupyter was led by a Benevolent Dictator for Life (BDFL) and a Steering Council.

Fernando Pérez (@fperez) was the Benevolent Dictator for Life (BDFL). He voluntarily relinquished his role after Jupyter transitioned to a new governance model in December 2022.

Steering Council (dissolved December 2022)

• Afshin Darian, @afshin (2018-2022)
• Ana Ruvalcaba, @Ruv7 (2018-2022)
• Brian Granger, @ellisonbg (Founding member, 2014-2022)
• Carol Willing, @willingc (2017-2022)
• Damian Avila, @damianavila (Founding member, 2014-2022)
• Fernando Pérez, @fperez (Founding member, 2014-2022)
• Jason Grout, @jasongrout (2015-2022)
• Jessica Hamrick, @jhamrick (2015-2022)
• Jonathan Frederic, @jdfreder (2016-2018)
• Kyle Kelley, @rgbkrk (Founding member, 2014-2022)
• M Pacer, @mpacer (2018-2022)
• Matthias Bussonnier, @carreau (Founding member, 2014-2022)
• Min Ragan-Kelley, @minrk (Founding member, 2014-2022)
• Paul Ivanov, @ivanov (2016-2022)
• Peter Parente, @parente (2016-2022)
• Steven Silvester, @blink1073 (2016-2022)
• Sylvain Corlay, @sylvaincorlay (2016-2022)
• Thomas Kluyver, @takluyver (Founding member, 2014-2022)

NumFOCUS Subcommittee (dissolved December 2022)

• Ana Ruvalcaba, @Ruv7
• Fernando Pérez, @fperez
• Matthias Bussonnier, @carreau
• Stefan van der Walt (non-council member), @stefanv
• Thomas Kluyver, @takluyver