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Marc 🦇

@mrousavy.com

1.5K followers 108 following 164 posts

CEO of @margelo.com and react-native core contributor. I do lots of C++ and Swift github.com/mrousavy

Posts Replies Media

Marc 🦇 @mrousavy.com · 23/02/2025

Nitro almost has 1k stars... 🤩

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Marc 🦇 @mrousavy.com · 20/02/2025

another day, another react-native core PR merged

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Marc 🦇 @mrousavy.com · 19/12/2024

if you know this logo i respect you

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Marc 🦇 @mrousavy.com · 17/12/2024

weekend came early

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Marc 🦇 @mrousavy.com · 14/12/2024

road to 1k stars 🙈

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Marc 🦇 @mrousavy.com · 10/12/2024

i hope no one reads my commit messages

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Marc 🦇 @mrousavy.com · 02/12/2024

Objective-C crash course

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Marc 🦇 @mrousavy.com · 02/12/2024

still can't believe how smooth VisionCamera + Skia is - this face blur Skia filter runs in a JS Frame Processor at 120 FPS! 🤯

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Marc 🦇 @mrousavy.com · 28/11/2024

road sucks but i sent it

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Marc 🦇 @mrousavy.com · 28/11/2024

had a chance to drive this beautiful Murcielago recently - that thing is truly a piece of fine italian art

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Marc 🦇 @mrousavy.com · 26/11/2024

i should touch some grass

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Marc 🦇 @mrousavy.com · 25/11/2024

if VisionCamera runs on this 11 year old tablet, it can run anywhere! 💪

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Marc 🦇 @mrousavy.com · 22/11/2024

how's your friday?

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Marc 🦇 @mrousavy.com · 22/11/2024

creating a custom "callable" implementation in C++ - man, capturing stack-allocated arguments in a possible heap context is hard...

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Marc 🦇 @mrousavy.com · 20/11/2024

no better feeling than seeing 100% of your tests pass

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Marc 🦇 @mrousavy.com · 19/11/2024

Margelo gang in london 🇬🇧

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Marc 🦇 @mrousavy.com · 16/11/2024

this man builds your tooling @onlydans.gg

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Marc 🦇 @mrousavy.com · 14/11/2024

My first PR/contribution to the Bluesky app got merged today!! 🥳🚀 thanks @danabra.mov 🖤

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Marc 🦇 @mrousavy.com · 14/11/2024

we need this

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Marc 🦇 @mrousavy.com · 14/11/2024

Made the media animation in Bluesky buttery smooth! 🧈😍 Tip: use { mass: 1, damping: 600, stiffness: 800 } for buttersmooth spring animations 💡

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Marc 🦇 @mrousavy.com · 14/11/2024

dude why are those banners so sexy

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Marc 🦇 @mrousavy.com · 14/11/2024

nitroooooo ❤️

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Marc 🦇 @mrousavy.com · 14/11/2024

The GIF sticker camera in the DAZE app is probably the most amazing VisionCamera usecase I've ever seen! 😍🤯

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Marc 🦇 @mrousavy.com · 14/11/2024

Bluesky uses my library! 😍 (react-native-mmkv)

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Marc 🦇 @mrousavy.com · 13/11/2024

just set up analytics for the nitro.margelo.com docs, let's see how this goes 👀

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Marc 🦇 @mrousavy.com · 13/11/2024

Hello London! 👋🎡🇬🇧

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Marc 🦇 @mrousavy.com · 13/11/2024

who wants Nitro stickers? 👀 come to our booth at @reactnativelondon.co.uk tomorrow (limited supply!!) 🚨

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Marc 🦇 @mrousavy.com · 13/11/2024

The Nitro Example app now has an integrated Benchmarks Page! 🚀 You can run this yourself by downloading the release .apk from the latest GitHub release. This compares total execution time of calling a single native method 100k times.

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Marc 🦇 @mrousavy.com · 09/11/2024

that's pretty accurate 😅 prompt: "based on what you know about me. draw a picture of what you think my current life looks like"

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Marc 🦇 @mrousavy.com · 07/11/2024

We just released react-native-worklets-core 1.5.0, which now supports using any native module written with Nitro from within a Worklet! 🤯🚀

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Marc 🦇 @mrousavy.com · 04/11/2024

built a pretty cool snapchat-style animation in react-native 👀

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Marc 🦇 @mrousavy.com · 04/11/2024

landed another PR in react-native core! 🥳🎉

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Marc 🦇 @mrousavy.com · 24/07/2023

good morning

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