Renaud Mathieu
@renaudmathieu.com
📤 121
📥 184
📝 70
Freelance - Android - Member of the Paris Android User Group
So happy to announce that I’ll be speaking at droidcon Berlin 2025 As always, I’m excited to connect with the amazing Android community. If you want to give a deep dive into Compose Multiplatform, please join me on Friday Morning in the room "Material Meetup".
2 days ago
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A big thank you to Mobiskill for being such amazing hosts at our Meetup yesterday evening! Also, massive shoutouts to
@gressier.bsky.social
and
@paligot.com
for their inspiring talks on Kotlin Multiplatform.
5 days ago
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Now is the second talk of the night with
@paligot.com
🙌
6 days ago
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Back to School ! Meetup in Paris. First talk
@gressier.bsky.social
speaking about Compose Multiplateform
6 days ago
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reposted by
Renaud Mathieu
KotlinConf
9 days ago
📣 The KotlinConf'26 Call for Speakers is OPEN! Share your Kotlin expertise with the world – server-side, web, desktop, mobile, AI/ML, and more! Submit your proposal and get a chance to speak at the year's biggest Kotlin event! 👉
https://kotl.in/conf26-submittalk
👈
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Have you tried the parallel rendering in a Compose Multiplatform project? Did you notice some improvements?
14 days ago
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reposted by
Renaud Mathieu
20 days ago
Nouvelle saison ? Nouveau site ! Nous sommes ravis de vous présenter le tout nouveau site du Paris Android User Group ! ▶︎
paug.fr
Un grand merci à toutes celles et ceux qui font vivre le PAUG et rendez-vous sur le site pour découvrir ce qui vous attend en 2025–2026
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Groupe d’utilisateurs Android de Paris (PAUG)
Rencontres, bibliothèque de conférences et Android Makers by droidcon. Android & Kotlin, à Paris.
https://paug.fr/
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You can now find an interactive api (stories) for material3 at this link
kotlinlang.org/api/compose-...
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Gallery
https://kotlinlang.org/api/compose-multiplatform/stories/material3/#story/BasicAlertDialog%2520Story
20 days ago
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2025-2026 sera légendaire 🙂
add a skeleton here at some point
21 days ago
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According to Material 3 specs, BottomSheet spans the full window width up to 640dp. I find it weird with large desktop apps. 💡 We can change the behavior by wrapping it in a BoxWithConstraints to retrieve the maxWidth and apply it to the sheetMaxWidth.
21 days ago
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This is one of the many things we organized during this summer! So proud of this lineup and the venue is awesome.
add a skeleton here at some point
22 days ago
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reposted by
Renaud Mathieu
23 days ago
While many were on vacation, we worked harder than ever this summer 💪 Every year, during September, we set up our "Back-To-School" session. Our community gathers to look back at last season, celebrate what we achieved together, and most importantly: align on what’s next! 🤗
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reposted by
Renaud Mathieu
Sean McQuillan
about 1 month ago
🚧 We are getting started with formatted text editing in TextField / Compose! 🚧 📋 I'm gathering all use cases, from the common to the complex. What are your daily needs for formatted text? Think mentions, hashtags, links, and simple styling. Reply with your requirements below! ⚒️
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Is it possible that I received a weird answer from JetBrains AI yesterday and today? I mean, I've just copied a Gradle error and got a tutorial on how to develop a Unity game for Xbox… Do they have a bug with response id or something like this?
about 1 month ago
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I wrote a new blog post about Material 3 Expressive. About a year ago, I had to implement a Floating Action Button Menu for a Compose Multiplatform app and found some gems mentioning Material 3 Expressive API.
medium.com/@renaud.mat...
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Discovering Material 3 Expressive — FAB Menu
At Google I/O 2025, Google unveiled Material 3 Expressive, the latest evolution of the Material Design system. As mentioned by Google…
https://medium.com/@renaud.mathieu/discovering-material-3-expressive-fab-menu-ecfae766a946
3 months ago
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Attending Google IO Connect EMEA is an event I would never miss. Meeting so many great people is so refreshing 😁
3 months ago
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reposted by
Renaud Mathieu
KotlinConf
3 months ago
Watch KotlinConf 2025 anytime! 💗 All session recordings and event photos are now available online. Explore the latest in Kotlin from wherever you are. 🎤 Sessions:
kotlinconf.com/talks/
📸 Photos:
kotlinconf.com/photo/
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Let's get started with our first talk 👍
3 months ago
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reposted by
Renaud Mathieu
Android Makers by droidcon
3 months ago
🎥 Missed a session at Android Makers by droidcon 2025? Or want to rewatch your favorite talk? The full playlist is live on YouTube! 🍿 📺 Dive in now:
youtube.com/playlist?list=…
#AMxDC25
2
#AndroidDev
ev
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https://youtube.com/playlist?list=…
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Just gave a talk on Compose Multiplatform at
@devlille.fr
and… wow. It’s a real honor to have been part of this year’s lineup. I’ve looked up to this conference for years. Thanks to everyone who came, I’m truly grateful 🙏
3 months ago
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reposted by
Renaud Mathieu
Yassine Benabbas
3 months ago
@renaudmathieu.com
sur scène pour montrer comment
@kotlinlang.org
et
#Compose
permettent de créer des app multiplatformes, avec un lecteur de musique en démo 🎹.
@devlille.fr
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I’m excited to be speaking at DevLille tomorrow. If you're attending please join my session, and let’s connect in person. Let's talk about Compose Multiplatform.
4 months ago
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Material 3 Expressive has introduced a new "floating" app bar. Interestingly, iOS 19 will feature a similar design. Is this the start of a new trend?
4 months ago
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reposted by
Renaud Mathieu
Ian Lake
4 months ago
Today, we've released a brand new Jetpack library - Navigation3! A pure Compose, state based navigation library:
android-developers.googleblog.com/2025/05/anno...
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Announcing Jetpack Navigation 3
Explore Jetpack Navigation 3, a new Compose-first navigation library with increased flexibility so Android developers to build robust experiences.
https://android-developers.googleblog.com/2025/05/announcing-jetpack-navigation-3-for-compose.html
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reposted by
Renaud Mathieu
Liam
4 months ago
youtu.be/n17dnMChX14?...
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Introducing: Material 3 Expressive
YouTube video by Google Design
https://youtu.be/n17dnMChX14?si=H2UZE1igNIhqLiLa
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reposted by
Renaud Mathieu
Kotlin by JetBrains
5 months ago
🚀 We've been focused on enhancing Kotlin Multiplatform for web, and a lot has been going on behind the scenes. 🛠️ Now, we're ready to share it – check out our latest update on the present and future of Kotlin for web. 🌐
blog.jetbrains.com/kotlin/2025/...
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Present and Future of Kotlin for Web | The Kotlin Blog
We've been focused on enhancing Kotlin Multiplatform for web, and a lot has been going on behind the scenes. Now, we're ready to share it!
https://blog.jetbrains.com/kotlin/2025/05/present-and-future-kotlin-for-web/
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Compose Multiplatform for iOS Is Stable and Production-Ready 🚀
5 months ago
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reposted by
Renaud Mathieu
Dmitry Kandalov
5 months ago
Random IntelliJ tip. You can compare any directories (including the content of files) by selecting two directories in the project view and invoking the 'Compare Directories' action (ctrl / cmd+D). You can then change the directories to any location outside the project 🧐
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It seems that Dagger is not dead.
github.com/google/dagge...
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KMP version of Dagger? · Issue #3916 · google/dagger
Dagger is the king of DI on Android. With the rise of KMP & KMM only service locator libs are available. It would be great if Dagger can become a multiplatform DI framework to avoid all these runti...
https://github.com/google/dagger/issues/3916#issuecomment-2825109480
5 months ago
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I just realized that the SearchBar component has been rewritten in Compose Material3 version 1.4.0-alpha08, and my article on this subject must be too.
5 months ago
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Code samples have been around for almost a year now. Happy to see it finally coming
www.androidauthority.com/material-des...
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Google may introduce an expressive new Material Design theme at I/O this May
Google is working on a new version of Material Design that will make apps more expressive, and it could launch it at Google I/O next month.
https://www.androidauthority.com/material-design-expressive-google-io-3545058/
5 months ago
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Android Makers by droidcon 2025 was last Friday, and it was a blast! It was so great reconnecting with so many amazing people, catching up with ex-colleagues, and meeting new people to talk about several technical topics.
5 months ago
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reposted by
Renaud Mathieu
Android Makers by droidcon
6 months ago
MERCI! THANK YOU! DANKE! 👏🇫🇷
#AMxDC25
was truly an
#Android
event for the books! Remember, the early bird catches the worm 🪱 Secure your spot for
#AMxDC26
while saving BIG:
androidmakers.droidcon.com/tickets/
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reposted by
Renaud Mathieu
Martin Bonnin
6 months ago
Thanks to everyone who came to my talk "Metataquoi? Gérez votre compatibilité Java/Kotlin", slides are below! There's an extra slide at the end with a bunch of links if you're looking for some reading material for the weekend 📚
#AMxDC25
speakerdeck.com/martinbonnin...
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Metadataquoi??
Une nouvelle version de Kotlin vient de sortir! Yoohooo 🙌 C'est parti! C'est le moment de tout mettre à jour 🚀 Et c'est là que les ennuis commencent.…
https://speakerdeck.com/martinbonnin/metadataquoi
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Android Makers Day 2 is about to start 🤗🤗
6 months ago
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On voulait un skateboard, on construit un paquebot 🛳️
6 months ago
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The evolution of tech jobs post 2023: Navigating a new era as Android dev by Alexandre Peysale
#AMxDC25
6 months ago
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Yacine is back on stage 🔥
#AMxDC25
6 months ago
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First talk of the day in Blin Room with
@paligot.com
💪
6 months ago
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🚀 Let's go Android Makers by droidcon 2025!
#AMxDC25
6 months ago
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Ideal for viewing schedules, planning sessions, and improving your event experience., the Android Makers by droidcon 2025 app is out! Built with Compose Multiplatform and available for Wear OS!
play.google.com/store/apps/...
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Android Makers by droidcon - Apps on Google Play
Follow the Android Makers Paris agenda and keep track of the sessions.
https://play.google.com/store/apps/details?id=fr.paug.androidmakers&hl=en_US
6 months ago
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Excited for Android Makers tomorrow, a top event for getting the pulse on the Android ecosystem. 🎤 I'll be speaking on Friday about "Common Pitfalls in Technical Teams" in the Blin room. Looking forward to catching up with everyone! ✌️
6 months ago
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ai-2027.com
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AI 2027
A research-backed AI scenario forecast.
https://ai-2027.com/
6 months ago
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Had a great time at the
@parisandroid.bsky.social
Meetup hosted by
@leboncointech.bsky.social
last night! 🙌 So nice to catch up with the Android community just 3 weeks before
@androidmakers.bsky.social
! Huge thanks to leboncoin,
@cyrilmottier.com
and Theo for the amazing hospitality!
6 months ago
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reposted by
Renaud Mathieu
6 months ago
C'est au tour de
@cyrilmottier.com
de monter sur la belle scène de
@leboncointech.bsky.social
pour nous parler de scalabilité! 📈🚀
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reposted by
Renaud Mathieu
6 months ago
C'est parti pour le PAUG de Mars avec Theo Bertacchini qui nous présente les différentes solutions de navigation dans l'app
@leboncointech.bsky.social
🚀
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Join us at Leboncoin Tech for a Meetup featuring two great talks tomorrow evening! Grab your free ticket for this event, a perfect prelude to the even more amazing Android Makers by droidcon 2025!
www.meetup.com/android-par...
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Meetup de Mars chez Leboncoin 💚 📦, Tue, Mar 25, 2025, 7:00 PM | Meetup
Rejoignez-nous pour un nouveau Meetup plein d’énergie dans les bureaux de Leboncoin Tech à Paris le 25 Mars ! Un grand merci à Leboncoin pour leur accueil chaleureux ! No
https://www.meetup.com/fr-FR/android-paris/events/306257412/
6 months ago
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What to expect during Android Makers by droidcon 2025? We just published an article to pump you up!
medium.com/android-mak...
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Android Makers 2025
What to expect?
https://medium.com/android-makers-backstage/android-makers-2025-c1f7fef91988
6 months ago
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Talking about AI in Paris...
6 months ago
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reposted by
Renaud Mathieu
Android Makers by droidcon
6 months ago
🌱 It smells like spring! 🌼 And we're just 21 days away from
#AndroidMakers
2024! 🚀 Cutting-edge talks, workshops and the best minds in the
#AndroidDev
community-all in one 📍 Paris, April 10-11 🎟️ Still time to grab your ticket—but not for long! Don't miss out! 👉
androidmakers.droidcon.com/tickets/
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Tickets - AndroidMakers by droidcon
Get your tickets below and join us at AndroidMakers by droidcon. Grab a group ticket at a reduced price if you're bringing your team.
https://androidmakers.droidcon.com/tickets/
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