A universe of events and platforms focused on open source, open tech and the open web

We host the largest open source/tech/web event on the U.S. east coast

Thanks for making ATO 2019 possible

Year 7 featured more speakers, hosted more attendees, companies and organizations, and created more opportunity than ever before.

2019 Website 2019 Speakers 2019 Promo Video

All Things Open 2019 in a Nutshell

Attendees over three days
World-class speakers
Educational Sessions
Participating organizations
Mobile app downloads
Mobile app page views
T-Shirts given out

From the 2019 Event

Arun Gupta Keynote speaker Arun Gupta spoke about Amazon's commitment to open source
Blue Cross The team at BlueCross BlueShield of NC - a good time was had by all
Erica Stanley Keynote speaker Erica Stanley spoke about "Machine Learning for All"
IBM IBM presented a 50,000 dollar check to Girls Who Code
Keynote Speakers Keynote speakers Ashley McNamara, Chris Coyier, Jono Bacon, Kohsuke Kawaguchi, Kent C. Dodds, and Todd Lewis
Conference Space Gorgeous ballrooms had enough seating for the nearly 5000 attendees
Sponsor Board Sponsored by some amazing companies in the open source community
Vendor Spaces Crowds and interest were consistent around vendor spaces over all three days
Volunteers Our volunteers were a diverse group of wonderful people, without whom the conference would not have been possible

Recent News

Intro to Containers workshop rescheduled for this Friday, May 22

One of the few things that didn’t go as planned last week was the Brent Laster Containers workshop. In short, we experienced technical difficulties with the Hopin platform that prevented it from being delivered. We’re happy to announce the 4 hour session has been rescheduled for this Friday, May 22 from 1:00 – 5:00 pm […]

Open Source 101 at Home 2020 – Event Summary

When trying something new we never, ever assume success. In the context of events there are just too many variables “in play” we can’t and don’t control. That said we were thankful and thrilled when last week’s Open Source 101 at Home event was a pretty big hit. Open Source 101 at Home Summary Nearly […]

Registration Deadline – Monday, 12 noon ET – OS101 at Home

  Anyone interested in attending the Open Source 101 at Home conference should register in Eventbrite no later than 12 noon EDT on Monday, May 11. Because we’re using Hopin.to as the host platform, there are several (short) steps required to import attendees into Hopin from Eventbrite. Once imported, we want to give attendees ample […]


Since 2013 we've created and hosted events and platforms designed to educate and build community around open source. Creating opportunity is our primary goal.

All Things Open 2020 Now the largest open source/tech/web event on the U.S. east coast, more than 5,000 are expected in October in downtown Raleigh, NC. Full site coming soon.

OPEN SOURCE 101 A series focusing on the concepts and technologies foundational to open source. Featuring some of the top technologists and experts in the world. Columbia, SC. Austin, TX

OPEN SOURCE JOBS A site dedicated to connecting those with open source technical and process skills with those that need them. An extension of what we do at live events.

OPEN SOURCE SCORE A quick open source process focused survey designed as an educational tool. See how you compare to others and how you might improve.

OPEN SOURCE MEETUPS We host several meetups with thousands of members. We invite you to attend, or possibly even speak. It's a great time, guaranteed. Open Source South Carolina. Open Source RTP.

VIRTUAL EVENTS We're thrilled to host virtual events consistent with the same quality and accessibility our in-person events are known for.