We’re happy to announce that we’ve confirmed two great speakers to keynote WordCamp Seattle this year. Siobhan McKeown will be kicking things off in the morning, and Andrew Nacin will close us out at the end of the day.

Siobhan McKeown is a Word Ninja at Audrey Capital where she writes about WordPress, deals with documentation, and has nightmares about the Codex. She’s currently working on an open source book about the history of WordPress. She spends her days delving into the brains of its early developers and community members. When she’s not worrying about the finer details of forking and the GPL, she’s helping out with the project’s future by wrangling WordPress’ documentation.

Andrew Nacin is a Lead Developer of WordPress, squashing bugs, mentoring contributors, and spearheading new development — including leading the 3.5, 3.7, and 3.9 releases. He has strong feelings about the core philosophies of WordPress, among them “decisions, not options” and “designing for the majority” — software should be opinionated in lieu of burdening the user. In his first appearance at WordCamp Seattle since 2011, he’ll be sharing what the community has been working on, where we are headed, and how we’re going to get there. Bring your questions as there will be plenty of time for discussion.