If you build plugins for @jetbrains.com IDEs, UI freezes are among the fastest ways to ruin the UX. My colleague Yuriy will host a livestream on why they happen, how plugin code can accidentally block the UI thread, and how to avoid it. Details 👇 blog.jetbrains.com/platform/202...

Kotlin Weekly #501 (Not Implemented) has just been published! - mailchi.mp/kotlinweekly...

Curious to know what @jetbrains.com Developer Advocates do on Bluesky? Here's a list you should use 👇 bsky.app/profile/did:...

Kotlin Weekly #500 (Internal Server Error) has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #499 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #498 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #497 has just been published! - mailchi.mp/kotlinweekly...

Thanks @androidweekly.bsky.social and @kotlinweekly.bsky.social for featuring my recent article, 'Shared Internals: Kotlin's New Proposal for Cross-Module Visibility'. The KEEP proposal about the new visibility level sits between internal and public. doveletter.skydoves.me/preview/arti...

Thanks so much to @kotlinweekly.bsky.social for including my video about Kotlin 2.3's Explicit Backing Fields in this week's issue! If you're a #Kotlin developer, go follow them for weekly updates with all the latest Kotlin news.

We're here at #FOSDEM! Visit the Kotlin Community Stand in Building K, level 1 (group A).

Kotlin Weekly #496 has just been published! - mailchi.mp/kotlinweekly...

Joining the #FOSDEM today! Ping us if you want to meet for a coffee and discuss Kotlin.

Kotlin Weekly #495 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #494 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #493 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #492 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #491 has just been published! - mailchi.mp/kotlinweekly...

List of the top contributors to the Kotlin Weekly in 2025 (this required a few iterations with AI to get it right):

We used AI to scan our 2025 archives and highlight the most relevant Kotlin moments of the year. We then cross-checked the results with a second AI agent to validate their accuracy, without evaluating the editorial relevance of the content. This is what we got 👇

@kotlinweekly.bsky.social @eenriquelopez.bsky.social - Thank you for sharing our work on the migration from Android apps to KMP!

Kotlin Weekly #490 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #489 has just been published! - mailchi.mp/kotlinweekly...

The Kotlin team will be hosting a Kotlin Ecosystem AMA tomorrow. Check this out! www.reddit.com/r/Kotlin/com...

Kotlin Weekly #488 has just been published! - mailchi.mp/kotlinweekly...

Happy to be partnering with the KotlinConf for one more year.

Kotlin Weekly #487 has just been published! - mailchi.mp/kotlinweekly...

Thanks @androidweekly.bsky.social and @kotlinweekly.bsky.social for including my article thsi week on using Navigation 3 with Compose Multiplatform 👍

Kotlin Weekly #486 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #485 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #484 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #483 has just been published! - mailchi.mp/kotlinweekly...

Thank you to @androidweekly.bsky.social and @kotlinweekly.bsky.social for featuring our livestream! It is so much appreciated! www.youtube.com/watch?v=cTfH...

Kotlin Weekly #482 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #481 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #480 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #479 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #478 has just been published! - mailchi.mp/kotlinweekly...

Thank you to @androidweekly.bsky.social and @kotlinweekly.bsky.social for including my post on running a RAG powered AI model in your Android app in their latest newsletters! I look forward to their emails each week. Give them a subscribe if you don't already. 😀 #AndroidDev #Kotlin #GenerativeAI

Thanks @androidweekly.bsky.social and @kotlinweekly.bsky.social for featuring my recent article, 'Mark your models as stable with the Compose runtime annotation library', this week! In this article, we’ll look at the new compose-runtime-annotation library. www.revenuecat.com/blog/enginee...

‪Thanks @kotlinweekly.bsky.social for featuring my 'gsheet-resources' Gradle plugin this week! github.com/litrik/gshee...

Kotlin Weekly #477 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #476 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #475 has just been published! - mailchi.mp/kotlinweekly...

Thanks to @kotlinweekly.bsky.social for publishing "Introduction to Structured Concurrency Pt 2: Coroutine Exception and Cancellation Mechanisms" 🤠

Kotlin Weekly #474 has just been published! - mailchi.mp/kotlinweekly...

Thanks for sharing our video on Kotlin's nested type aliases!

Kotlin Weekly #473 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #472 has just been published! - mailchi.mp/kotlinweekly...

Kotlin Weekly #471 has just been published! - mailchi.mp/kotlinweekly...