ElixirConf Logo

The Elixir Community's premier conference for Elixir developers and enthusiasts from around the globe.

in-person and online conference

Welcome to ElixirConf 2021

In-person: October 12‑13

Virtual: October 14‑15

This year ElixirConf US is bridging the gap between pre and post-pandemic conferences.

ElixirConf US is being held in Austin, TX, Oct 12-13, and Online, Oct 14-15.

You can attend in person, online, or both!


Registration is NOW OPEN

Tickets for the in-person and the virtual event are now available. The in-person event has limited seating and is expected to sell out.

Ticket registration is open!

Ticket Description Price
Early Bird - In-person + Virtual Sold Out $559$449
Early Bird - Virtual On sale now. Expires Aug 15. $199$169
Regular - In-person + Virtual On sale next. Limit quantity. $559$499



Conference Hotel

We are staying this year at the Embassy Suites Hotel Austin-Arboretum.

Enjoy a free breakfast, pool, fitness center, and free parking.

The hotel is located at 9505 Stonelake Blvd, Austin, TX 78759, three miles north of the conference center.

Use the button below to book your room and get the group rate. Contact us if the room block is full to have more rooms added (contact via slack or DM on twitter).

Conference Venue

We are headed back to the location of the very first ElixirConf, Norris Conference Center, 2525 W. Anderson Lane, Suite 365 Austin, Texas 78757

Up Next

What's coming up next? Here are just a few of the things that will be happening next for ElixirConf US 2021.

Online Keynotes Speakers

Keynote speakers for the online event announced. Keynotes at the in-person conference are planned to be streamed live and publicly available.

More Sponsors

More sponsors to be announced. Sponsor levels include Platinum, Gold, Champion, Opportunity and Media.


Speaker selection is currently in progress. Speaker letters will be sent soon.



  • SmartLogic

    Platinum Sponsor

    SmartLogic is a Baltimore-based custom web and mobile software development shop. We’ve been bringing new projects to life since 2005 with progressive, best-of-breed technologies and methods including Elixir/Phoenix, React Native, and Ruby on Rails.


    We work with funded startups to accelerate time to market, as well as established organizations to build software that improves or automates existing business processes. We’ve had Elixir projects in production since 2015, and our team regularly writes and presents on Elixir/Phoenix. We also run the Elixir Wizards podcast, currently in season four with a focus on System and Application Architecture.


  • Hashrocket

    Gold/Lanyard Sponsor

    At Hashrocket, we have a passion for turning ideas into reality. Our world-class team is fluent in Elixir, Ruby on Rails, React, React Native, iOS and Android. We're always ready to design, build and train so our client's products are rock solid and user-friendly. We build amazing things for amazing people and are proud to have been a part of hundreds of successful product launches.

  • GetThru

    Gold/Lanyard Sponsor

    GetThru provides P2P phone-banking and text-banking tools to progressive political campaigns and nonprofits. In 2020 we helped propel several top Democratic candidates to victory. We are an all-remote company with ~50 full-time staff, including ~15 engineers.

    We adore using Elixir to solve hard problems at scale, emphasizing performance. Recent projects include rate limiting, telephony connectivity, and scaling application usage by a factor of 1000 in a single year (up to tens of millions of interactions per hour). We deeply value learning (setting aside dedicated time) and are committed to promoting diversity in the tech field.


  • WyeWorks

    Gold Sponsor

    WyeWorks vision is to be a role-model organization that achieves extraordinary results, leading with a happiness-first mindset. We partner with companies to build software using Elixir, Ruby, and Javascript and provide Agile coaching. We invest in communities that have high standards for professionalism and inclusion and in technology we love.

  • Peek

    Gold Sponsor

    Peek is the leading software platform for the tours, activities, and rentals industry (e.g., hot air balloon rides, boat rentals, ziplining, cooking classes). We empower thousands of businesses and have booked billions of hours of activities through our platform. Our core technology stack is Elixir & Phoenix and we're proud to return as an ElixirConf gold sponsor ... and we're hiring developers!


  • Mimiquate

    Elixir Champion Sponsor

    Mimiquate will help scale your team the same way Elixir scales your apps: fast and secure! We are passionate about continuous improvement and providing exceptional service. Adapting to your needs will be our priority and making your vision come to life, our mission. Let’s talk!