DevDay Exchange Community: Da Nang City

Got something you’ve been meaning to build? Bring it to Devday Exchange. 💻
Join fellow builders for DevDay Exchange Community: Da Nang — an afternoon of building with Codex, exchanging ideas, and showing what you’re working on.
Whether it’s a tool that saves you hours at work, a prototype you want to test, or a side project you’re excited about, bring your laptop and make some progress with us.
📅 November 7, 2026🕑 2:00–8:00 PM · Vietnam time📍 Da Nang, Vietnam

​Build, connect, and share
🛠️ Build with CodexSpend focused time turning your ideas into something you can use. Work on your project, compare approaches, and exchange tips with other builders.
🤝 Meet your local builder communityGet to know people building different things, share what you’ve learned, and find fresh perspectives on the problems you’re working through.
🎤 Demo your projectShow us what you built, the problem it solves, and how you used Codex along the way. A work in progress is welcome — it doesn’t need to be a polished product.
🗳️ Vote for your favorite showcasesAttendees will vote to select the best showcase. Give fellow builders feedback and help celebrate the projects that stand out.
☕️ Take a breakEnjoy complimentary drinks and tea break bites during the event. Grab something tasty, chat with fellow builders, and recharge between build sessions.
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Who is this for?
This session is for people using Codex to build — developers, students, founders, and people creating tools for their own work. Come ready to spend time building and take part in the community.
Credits & showcase prizes
For each eligible attendee with verified on-site check-in:
$100 in Codex credits
$50 in API credits
For the top showcases, selected through attendee voting:
🥇 1st place: $1,000 in API credits for the team + 1 year of ChatGPT Pro for each approved team member.
🥈 2nd place: $500 in API credits for the team + 1 year of ChatGPT Pro for each approved team member.
🥉 3rd place: $300 in API credits for the team + 1 year of ChatGPT Pro for each approved team member.
API credit prizes are awarded once per team. Pro subscriptions are provided individually to approved team members.
What to bring
Your laptop and charger
Access to Codex, ready to use
An idea or project you’d like to work on
We’re planning for 50–70 builders, so please register and let us know what you’re excited to build.