Gamma Cassiopeia was nicknamed Navi by Gus Grissom. The "Hey! Listen!" star.

What's even the point of this? I can sort of get it as a vanity metric, but who benefits from a policy of "use this expensive resource as much as possible"?

Gonna leave this here again because I'm way too proud of it
bsky.app/profile/russ...

You need a counter-review system.

★☆☆☆☆
Review lacked detail and wasn't actionable. Reviewer failed to respond to follow-up questions.

Mary had a little lamb,
It's fleece as white as snow.
And everywhere that Mary went,
That lamb was sure to go.
Mary knew only black and white,
But wanted more, it's said.
Now Mary doesn't have a lamb,
And learned the color red.

Shared code is a team effort. Running Kotlin on iOS will never be successful without buy-in from the iOS side of your organization.

Trying it out via the latest dev Kotlin (don't do this in prod)
github.com/russhwolf/To...

Support coroutines in Swift Export Resolved date: 24 Mar 2026 State: In Progress -> Fixed

#Kotlin 2.4 looking interesting... 👀

How is I/O the same week as #KotlinConf for the second year in a row?

@johnoreilly.dev what do you think about adding a new data source to the People in Space app?

To clarify, this didn't happen today. I think those links went away around the same time you folks started putting things back on YouTube last year.

I don't think it's all there. I had old links to talks of mine that no longer resolve. Eg m.youtube.com/watch?v=0fjL... from 2018 which was on the old DCNYC youtube page or www.droidcon.com/media-detail... from 2019 on the droidcon website.

Any plan to restore older content? US Droidcons only go back to 2022 on that page and I don't know where to find the pandemic-era online events or the pre-pandemic NY and SF recordings anymore.

I swear this could be a screenshot from The Sims

Pretty sure these are AI-generated images. Full versions of those posters probably don't exist.

2025 was a standout year for Kotlin Multiplatform — now powering apps for millions worldwide.

📈 Adoption in top apps doubled YoY
🎨 81% of devs use Compose Multiplatform
🧰 Solid tooling on macOS, Windows & Linux
✅ Used in production at Google, Duolingo & Douyin

Thread 🧵👇

It's true. As a lazy user, I don't want to configure anything, task graph or otherwise.

Android view instead of Project view

fun foo(): Nothing { while (true); }

I feel compelled to come back to this thread and report that I had the opportunity today to do a one-line loop and realized you can go save a couple more characters with another rarely-used bit of Kotlin syntax

Every year is the year of Kotlin Multiplatform

2026 is the year of Kotlin Multiplatform!

Try m.xkcd.com (or firefox)

multiplatform-settings/multiplatform-settings-serialization/src/commonMain/kotlin/SerializationInternals.kt at f95cdff42a78f44b5176b6aea9c61cedb7859811 · russhwolf/multiplatform-settings A Kotlin Multiplatform library for saving simple key-value data - russhwolf/multiplatform-settings

There is one tailrec function tucked away deep in Multiplatform Settings and I'm stupidly proud of it
github.com/russhwolf/mu...

Does this mean we should only use AIs to solve NP problems? And if AGI can solve any problem, does that mean that AGI requires P=NP? 🙃

For those of you who heard him on the stream, here's Qwerty!

Don't it always seem to go that you don't know what you've got til it's gone?

Yeah, I get why it would happen like this, I just feel bad for the Java developers who don't get to use it.

Feels a little strange to have this in KGP rather than the maven-publish or signing plugins.

I have the same outfit! But for some reason nobody is ever afraid of my wherewolf costume.

Lego Android Robot standing next to Lego Kodee

Lego Kodee was feeling lonely so I built him a friend.