picture of Sumana in front of a 

Sumana Harihareswara's Talks & Presentations

I'm Sumana (pronunciation), the founder of Changeset Consulting, and I frequently write and speak on open source, management, and other topics.

Invite me to speak.


  1. I'll be leading a Python packaging/distribution sprint at PyCon North America in Cleveland, Ohio, USA, and will be at PyCon May 11-17, 2018.
  2. I will be at WisCon 42 in Madison, Wisconsin, USA, May 25-28, 2018. While there,

Below is a list of some of the public talks and presentations I've given, with links to audio and video recordings, notes, slides, and transcripts.

Keynote addresses

Other conference talks and presentations


Stand-up comedy

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