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Posted by fnthawar2 1 day ago

Shopify is moving from React Native back to Swift and Kotlin(shopify.engineering)
1186 points | 876 commentspage 11
tower-shield 23 hours ago|
Finally some common sense. Time to put electron to rest.
1saadcodes 1 day ago||
What I find interesting is how AI has changed the cost of maintaining two native apps enough that a decision that made no sense a few years ago is worth revisiting now
timedude 1 day ago||
This is what happens when you have too much cash on hand. You start wasting it and doing dumb things. Like rewriting entire apps in two different languages.
evilfred 1 day ago||
using React Native you end up having to drop into native code to do anything interesting or optimized, so it feels kind of pointless to not just use the platforms directly
bluecheese452 1 day ago|
Most apps don’t do anything interesting.
cdnsteve 18 hours ago||
I've been out of FE dev from awhile, is React still leading? I feel like Vue might be taking over?
mplewis 18 hours ago|
React is still king.
randysalami 1 day ago||
“We debated between gradually migrating to native (brownfield) versus rebuilding them from scratch (greenfield)… However, this time greenfield emerged as a clear winner for the following reasons”

“To solve this problem, we built a system called Helix that takes a more gradual approach. It doesn't expect the first output to be correct, and builds a loop where an imperfect attempt simply cannot move forward until it becomes a good result.”

If this is driven by proper engineering then hats off! Supposedly a simpler app has already been migrated and they are working on migrating the main app using this approach. I don’t even know how I can be a cynic here… because the technology is good enough and so are the engineers I don’t know how management or executives could ruin it.

“…product quality people expect today. This isn’t just the same apps rewritten in different languages. We’re rebuilding them so both humans and agents can understand, test, and change them quickly.”

If this was written using AI and human-edited, you missed a spot.

projektfu 1 day ago||
There's also "Helix rebuilding a screen in the Shopify mobile app using Swift and Kotlin" which sounds like a caption but there is no video or image.
codechicago277 1 day ago||
Getting 11% AI on Pangram, which isn’t bad tbh.
basepurpose 1 day ago||
if native became easier to tackle with coding agents, react native would have been even more easier to scale. this decision doesn't sit well with me.
karmasimida 12 hours ago||
I think in the end, we should just be writing some prototyping language, then let AI translate into target/native development language of the said platform.

Code and optimization is going to be a niche moving forward

thisismyopinion 23 hours ago||
Would be nice if Spotify and Notion did the same.
m3kw9 23 hours ago|
They are admitting React was a shtty choice for a mobile app if they have a choice.
SV_BubbleTime 22 hours ago|
I think what they’re actually admitting is if they have more resources to throw at native.

This is non-starter math for small companies.

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