iiinova — where your digital self keeps evolving

Renaud Mathieu @renaudmathieu.com · 20/04/2026

Enabling NavEntry-scoped ViewModels using nav3 library with rememberViewModelStoreNavEntryDecorator() so each NavEntry gets its own ViewModelStoreOwner

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Renaud Mathieu @renaudmathieu.com · 10/04/2026

Let's write great Kotlin codd with @baptistecarlier.com and Antoine Robiez 🔥

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Renaud Mathieu @renaudmathieu.com · 10/04/2026

David Ta talking about Building a Carbon-Aware App with Android 🍃♻️

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Renaud Mathieu @renaudmathieu.com · 09/04/2026

My favorite professional moment of the year is about to begin: @androidmakers.bsky.social with the fantastic @droidcon.bsky.social team! Today will be a great day in Paris ☀️ (As some speakers got sunburned yesterday thanks to @mbonnin.net 😂)

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Renaud Mathieu @renaudmathieu.com · 07/04/2026

For talk by @ibenabdallah.bsky.social talking about the Umbrella Framework in a Kotlin Multiplatform application

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Renaud Mathieu @renaudmathieu.com · 07/04/2026

About to start ! Meetup in Paris right before Android Makers!

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Renaud Mathieu @renaudmathieu.com · 24/03/2026

Second talk by @ivcanet.bsky.social coming from Bordeaux ❤️

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Renaud Mathieu @renaudmathieu.com · 24/03/2026

First talk today with the Paris Android User Group ! So nice stage!

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Renaud Mathieu @renaudmathieu.com · 21/03/2026

Dernière ligne droite pour le meetup PAUG chez Swile, c'est la semaine prochaine ! Il reste encore quelques places, go t'inscrire 👇 🔗 www.meetup.com/android-pari...

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Renaud Mathieu @renaudmathieu.com · 13/01/2026

Three talks tonight and we finish with the great @mbonnin.net having fun with Kotlin compiler plugins 🙂

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Renaud Mathieu @renaudmathieu.com · 13/01/2026

Time to talk about Metro and dependency injection. Video will be released soon 😁

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Renaud Mathieu @renaudmathieu.com · 13/01/2026

First talk of the year! Meetup in Paris @ Amo !!

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Renaud Mathieu @renaudmathieu.com · 24/11/2025

Tonight @ BackMarket ! Meetup in Paris ! First talk about Gradle Caches 🙌🙌

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Renaud Mathieu @renaudmathieu.com · 31/10/2025

Full room for @johnoreilly.dev talking about interoperability between iOS and Android #DCLDN25

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Renaud Mathieu @renaudmathieu.com · 31/10/2025

Captain @benkadel.com escaping from planet Regex. Always an impressive performance and great way to talk about complex technical things 🚀

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Renaud Mathieu @renaudmathieu.com · 31/10/2025

The Future of Android, droidcon London #DCLDN25. Was really looking forward for this keynote

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Renaud Mathieu @renaudmathieu.com · 30/10/2025

So cool to have this two awesome engineers back

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Renaud Mathieu @renaudmathieu.com · 30/10/2025

Ready for day one #1 at droidcon London! So happy to be back! I’ll be speaking this morning in the Tech Leadership track about recurring patterns I’ve observed across many teams and how we can work together to improve them.

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Renaud Mathieu @renaudmathieu.com · 21/10/2025

Deuxième conférence de la soirée avec @p-y.wtf aux manettes pour un cours magistral sur les macrobenchmarks 👌

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Renaud Mathieu @renaudmathieu.com · 21/10/2025

Début de notre Meetup d'octobre dans une magnifique salle de la Maison de la Radio à Paris 🚀

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Renaud Mathieu @renaudmathieu.com · 12/10/2025

Why do great teams sometimes struggle to deliver great software? At droidcon London 2025, we’ll look at real-world pitfalls and solutions from my experience as a freelance Android engineer. 🎯 Common pitfalls in engineering teams and how to avoid them

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Renaud Mathieu @renaudmathieu.com · 03/10/2025

I'm confused about the new billing system (token) from Jetbrains AI. What are the real prices using Junie only and using the Claude Agent? It seems two prompts of Claude cost about $1. Did they communicate somewhere about the pricing? At the moment impossible to see how much things are costing me.

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Renaud Mathieu @renaudmathieu.com · 25/09/2025

Day 2 is over 🙌 Despite being late I had the pleasure of meeting great folks and attending some very technical talks!

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Renaud Mathieu @renaudmathieu.com · 25/09/2025

I was looking forward to attending this session by @marcogomiero.com. It's about to start in Jetpack Junction

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Renaud Mathieu @renaudmathieu.com · 22/09/2025

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".

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Renaud Mathieu @renaudmathieu.com · 19/09/2025

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.

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Renaud Mathieu @renaudmathieu.com · 18/09/2025

Now is the second talk of the night with @paligot.com 🙌

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Renaud Mathieu @renaudmathieu.com · 18/09/2025

Back to School ! Meetup in Paris. First talk @gressier.bsky.social speaking about Compose Multiplateform

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Renaud Mathieu @renaudmathieu.com · 09/09/2025

Have you tried the parallel rendering in a Compose Multiplatform project? Did you notice some improvements?

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Renaud Mathieu @renaudmathieu.com · 03/09/2025

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.

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Renaud Mathieu @renaudmathieu.com · 25/06/2025

Attending Google IO Connect EMEA is an event I would never miss. Meeting so many great people is so refreshing 😁

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Renaud Mathieu @renaudmathieu.com · 19/06/2025

Second talk for today, Carmen id coming from Lyon 🙌

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Renaud Mathieu @renaudmathieu.com · 19/06/2025

Let's get started with our first talk 👍

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Renaud Mathieu @renaudmathieu.com · 12/06/2025

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 🙏

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Renaud Mathieu @renaudmathieu.com · 11/06/2025

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.

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Renaud Mathieu @renaudmathieu.com · 28/05/2025

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?

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Renaud Mathieu @renaudmathieu.com · 14/04/2025

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.

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Renaud Mathieu @renaudmathieu.com · 11/04/2025

Android Makers Day 2 is about to start 🤗🤗

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Renaud Mathieu @renaudmathieu.com · 10/04/2025

On voulait un skateboard, on construit un paquebot 🛳️

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Renaud Mathieu @renaudmathieu.com · 10/04/2025

The evolution of tech jobs post 2023: Navigating a new era as Android dev by Alexandre Peysale #AMxDC25

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