A free, single day, all .NET MAUI event. Next event: 23 October 2026 in Cologne, Germany #mauiday
Joined March 2019
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MAUI Day retweeted
Jun 12
MAUI Day is coming to Cologne, October 23rd 🇩🇪
Free, one-day event. All .NET MAUI. Call for speakers is open.
Got something to share? First-time speakers welcome.
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🎤Got a .NET MAUI story, lesson, demo, or deep dive to share?
MAUI Day Cologne 2026 is looking for speakers!
Join us in Cologne on October 23rd and help inspire the community.
CFP open until August 1st.
Submit here: sessionize.com/mauiday-colog…
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Our pleasure! Thank you for making the trip and sharing your knowledge with us!
My having-fun-gauge is peaking at the #MAUIday in Kraków ... thank you so much for joining ... and thank you very much for having me ❤️.
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AI and MAUI are a match made in heaven! In @_Codrina_‘s session we will learn how to use local models in your .NET MAUI app!
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Mobile apps are easy. Mobile apps with backends? That’s where things get messy 😅
At #MAUIDay, Mark Allibone shows how @aspiredotdev simplifies:
Local dev & orchestration
Frontend ↔ backend workflows
Observability across your stack
Build faster. Debug smarter.
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App crashed. No logs. No clue why 😬
At #MAUIDay, Stefan Pölz shows how to fix that with real observability in .NET MAUI:
- Logs, metrics, traces (o11y)
- OpenTelemetry in practice
- Aspire & Sentry
Less guessing. More insight.
🗓️ 29 May
📍 Kraków
🎟️ mauiday.net
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Check out the rest of the schedule on mauiday.net
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Apple Watch apps. Built with .NET MAUI?
No. You're not dreaming.
That's exactly what @D_Antonowicz will be showing you from the #MAUIDay stage, in Kraków, on the 29th June.
Tickets still available.
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We couldn't do it without you, @Syncfusion 🙏
For nearly a decade, they've supported #MAUIDay and helped bring the global #dotnetMAUI community together and made major contributions to the ecosystem.
Take a look 👇
syncfusion.com/net-maui-tool…
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Using AI to build apps is old news!
Building apps with embedded AI capabilities... thats the next conversation.
Codrina will explore how through live demos and deep dives from the stage next month.
Tickets still available.
🗓️ 29th May
📍 Kraków
🎟️ mauiday.net/
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