Coraline Ada Ehmke is an international speaker, writer, and developer with over 25 years of experience in software engineering. She was recognized for her work on diversity in open source with a Ruby Hero award in 2016. Coraline is the creator of the Contributor Covenant, the most popular open source code of conduct in the world with over 40,000 adoptions. She launched the Ethical Source movement in 2019 and is the author of the Hippocratic License, an ethical source license that prohibits the use of software to commit human rights abuses. Find her on Twitter at @CoralineAda or on the web at where.coraline.codes.
Mary Thengvall is a connector of people at heart, both personally and professionally. She loves digging into the strategy of how to build and foster communities, and has been working with various developer communities for over 10 years. After several years of building community programs at O’Reilly Media, Chef Software, and SparkPost, she’s now consulting for companies looking to build out a Developer Relations strategy. She’s also the author of the first book on Developer Relations: The Business Value of Developer Relations ((c) 2018, Apress)
PJ is the founder of DevRelate.io and a board member of Open Sourcing Mental Illness. He is an organizer of DevOps Days Buffalo, CodeDaze, and ElixirDaze. PJ is a developer, writer, speaker, musician, and Community Advocate. He is known to travel the world speaking about programming and the way people think and interact. He is also known for wearing hats.