We're almost out of spaces for the Cologne outing! If you want to be in the room on October 23rd, and learn from the people making the tools you use day to day, this might be your last chance! Tickets via the link in our bio.

Welcome to our latest sponsor for the #Skopje edition. Xessable builds custom software solutions for companies that value quality. They deliver web and mobile experiences engineered for scale, reliability, and great user experience. 👇 Find our more via the website https://www.xessable.com/

Can you guess who our latest speaker to be added to the website is? Here's some clues. They are: - The number one MAUI contributor in recent years - A keen cyclist - A medal winning runner Any ideas? Check the website to find out if you're right. https://mauiday.net/skopje

Thank you to the Macedonian .NET Community for supporting MAUI Day Skopje. They bring local .NET developers together to share knowledge, build skills and strengthen the technology community across North Macedonia. https://www.linkedin.com/groups/16015002/

Later in 2019, XamExpertDay was back in Cologne. A packed day of Xamarin expertise, practical sessions and community connection—part of the journey that led us to MAUI Day. Explore the 2019 Cologne edition: https://mauiday.net/archive/cologne-2019/ #MAUIDay #dotnetmaui

XAML is getting a serious upgrade in .NET 11. Global and implicit XML namespaces, source generation, C# expressions in XAML, incremental Hot Reload, and performance improvements are all on the way for .NET MAUI. At MAUI Day Skopje, Stéphane Delcroix will break it all down.

Will there still be app developers in five years? AI is changing software development faster than anything we've seen before. Nobody knows exactly what app dev will look like in the future, but the developers who adapt, learn, and embrace new tools will be the ones shaping it.

Thank you to Grial Kit for supporting MAUI Day Skopje. @@grialkit.bsky.social helps .NET MAUI developers create beautiful, polished mobile UIs faster, with templates, components, layouts, styling and animations ready to build on. https://grialkit.com/

One week left to submit your talk for #MAUIDay Skopje. We’re looking for practical .NET MAUI sessions, technical deep dives, real-world stories, workshops, and fresh ideas from across the community. 📍 Skopje, North Macedonia 📆 17 September 2026 Don't miss out. Submit today!

2019 took XamExpertDay on the road to Munich. New city, more sessions, the same brilliant community spirit—developers coming together to share their experience of building cross-platform apps. Look back at Munich: https://mauiday.net/archive/munich-2019/ #MAUIDay #dotnetmaui

Got something to share with the .NET MAUI community? The CFP for #MAUIDay Cologne is open. We’re looking for practical talks, real-world lessons, technical deep dives, workshops, and fresh ideas from across the .NET MAUI ecosystem. 📍 Cologne 📆 Closes 1st August

Thank you to @sessionize.com for supporting MAUI Day Cologne. Sessionize makes it easier for event organisers to manage CFPs, speakers, sessions and schedules, helping great ideas make it onto the stage. https://sessionize.com/

Want to get started with .NET MAUI the right way? Join @jfversluis.dev for a hands-on workshop covering REST APIs, JSON, lists, location, maps and theming. Expect practical best practices and a look at the tooling used by the .NET MAUI team. 🐒 #dotnetmaui #MauiDay

Thank you to @wts.rocks for supporting MAUI Day Skopje. A developer conference made by developers, for developers, bringing the Skopje tech community together around ideas, learning and great conversations. See you there? https://wts.sh/

What happens when the engineers behind .NET MAUI get together for a live coding session? Real code. Real decisions. Funky prompting styles. Possibly some yelling at Copilot. At #MAUIDay Cologne, Stéphane and members of the MAUI team will build an app live on stage. 🧵

The XamExpertDay community returned to Cologne in 2018, growing the conversation around Xamarin, mobile development and the people building great apps with it. Revisit XamExpertDay Cologne 2018: https://mauiday.net/archive/cologne-2018/ #MAUIDay #dotnetmaui

Thank you to Grial Kit for supporting MAUI Day Cologne. @grialkit.bsky.social helps .NET MAUI developers build beautiful, polished mobile UIs faster, with templates, components, layouts, styling and animations ready to build on. https://grialkit.com/

What’s next for .NET MAUI? At #MAUIDay Cologne, Gerald Versluis will explore where .NET MAUI stands today, what .NET 11 brings. Discover how AI, performance, quality, native experiences and developer productivity are shaping the future of cross-platform apps.

Thank you to @uxdivers.bsky.social for supporting MAUI Day Skopje. They help .NET developers build richer, more polished cross-platform experiences. and have contributed a Grial Kit licences for our community. https://uxdivers.com/

The CFP for #MAUIDay Skopje is open. We’re looking for practical .NET MAUI sessions, technical deep dives, real-world stories, workshops, and fresh ideas from across the community. 📍 Skopje, North Macedonia 📆 17 September 2026 Got something worth sharing? Submit today.

MAUI Day’s story began in Cologne in 2017—back when it was XamExpertDay. A day for the Xamarin community to meet, learn and share what they were building. Take a look back: https://mauiday.net/archive/cologne-2017/ #MAUIDay #dotnetmaui

Got something to share with the .NET MAUI community? The CFP for #MAUIDay Cologne is open. We’re looking for practical talks, real-world lessons, technical deep dives, workshops, and fresh ideas from across the .NET MAUI ecosystem. 📍 Cologne 📆 Closes 1st August

Thank you to @sessionize.com for supporting MAUI Day Skopje. Sessionize makes it easier for conferences to manage CFPs, speakers, sessions and schedules. . . helping great ideas make it onto the stage. https://sessionize.com/

Did you join us in Krakow earlier this year? You didn't? If you want to get an idea of what to expect at the next #MAUIDay, take a look at the archive page and check out what the audience learned from the line up. https://mauiday.net/archive/krakow-2026/

Thank you @Telerik.com 🙏 Progress Telerik UI for .NET MAUI gives developers polished controls for building great cross-platform apps faster. From charts and data grids to scheduling, navigation and more, it helps teams ship with confidence. https://www.telerik.com/maui-ui

Developers delight is at the core of XAML changes for MAUI in .NET 11. - cleaner XAML - less boilerplate - better incremental Hot Reload - C# expressions in XAML - and more. Stéphane Delcroix will be bringing the audience up to date with the latest changes in Skopje this September

What does the future of app development with .NET MAUI look like? Nobody knows exactly. AI is changing how we build software at an incredible pace, but the skills that got us here are the same ones that will help us thrive. 🎤 The Future of App Development 👤 @davidortinau.com

And another surprise may be coming soon 👀

Gerald Versluis@jfversluis.dev · last mo.

MAUI Day is coming to Cologne 🇩🇪 Friday, October 23, 2026. One day, in person, all about building mobile apps with .NET MAUI. No live stream or recordings, so if you can make it: go grab a ticket. Seats are limited. https://www.eventbrite.nl/e/net-maui-day-cologne-2026-tickets-1990687626278

🎤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-colo...

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