All Things Open

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

Since 2013 we’ve hosted the All Things Open, the largest open source/tech/web event on the U.S. east coast. It takes place in downtown Raleigh, NC at the Raleigh Convention Center, a state-of-the-art and modern venue located within walking distance of attractions, entertainment, and the world-wide headquarters of leading tech and open source companies.

The 2025 conference will take place October 12-14 (Sunday through Tuesday).

2025 Event Site Save the Date Mailing List

See Past ATO Event Sites:

2024 | 2023 | 2022 | 2021 | 2020 | 2019

Keynote talks are delivered to thousands from 4th floor ballrooms
Breakout rooms are often filled to capacity
The Convention Center lobby in 2019
The Inclusion & Diversity co-located event is extremely popular
Attendance is diverse and the “vibe” is positive and inclusive

Speakers Regularly Include Some of the Most Influential Technologists in the World

Jim Whitehurst
IBM

Mitchell Hashimoto
Hashicorp

Saron Yitbarek
Code Newbie

Venkat Subramaniam

Angie Jones
Block

Sarah Drasner
Google

Chris Coyier
CodePen and CSS Tricks

Kent C. Dodds
Engineer & Educator

Kelsey Hightower
Google

Scott Hanselman
Microsoft

Emma Bostian
Spotify

Arun Gupta
Intel

whurley
Strangeworks

Edidiong Asikpo
Ambassador Labs

Jason Lengstorf
Netlify

Alyssa Miller
Epiq Global

Contribute to We ❤️ Open Source

Help educate our community by contributing a blog post, tutorial, or how-to.

Get Started

Join us next year for All Things Open 2025!

Be sure to save the date for All Things Open 2025: Sunday, October 12 through Tuesday, October 14.

Save the Date!

Open Source Meetups

We host some of the most active open source meetups in the U.S. Get more info and RSVP to an upcoming event.

All Things Open RTP Meetup Open Source South Carolina Open Source Charlotte