The weekly newsletter for KMP developers. Get the latest news, libraries, jobs, and Compose Multiplatform tips delivered to your inbox.

Joined January 2026
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We just crossed 300 subscribers! Here's the news: • Kotlin 2.4.0 is live (Context parameters are STABLE) • Koin Compiler 1.0 brings compile-safe DI without KSP • How 3 Android devs shipped a production iOS app in 2 months • Unifying Bluetooth & NFC under a single Compose UI
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Issue #20 of the KMP Briefing has landed! This week's heavy updates: • Official Kotlin support comes to VS Code (Alpha) • Publishing KMP libraries to Maven Central step-by-step • Automated Android-to-KMP migrations with KMPify • Goodbye PredictiveBackHandler in Compose
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🚀 Briefing #19 is hot off the press! Inside this week: • News from KotlinConf ’26 Keynote 🇩🇪 • Taming CI/CD for KMP using GitHub Actions⏱️ • Hardware hacking: Building a cross-platform audio tone generator 🎹 • A profitable app startup pulling $9.5k MRR is up for sale! 💰
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🚀 Issue #18 of the KMP newsletter is rolling out now! The massive tooling update edition: • Kotlin 2.3.20 CMP 1.11.0 are out • The road to Name-Based Destructuring • How SPM can break Room database encryption • True on-device AI with Llamatik (llama.cpp on KMP)
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Briefing #17 is live! The "Performance & Adaptability" edition: • Handling Flow exceptions the right way 🌊 • Adaptive layouts: From phones to foldables (zero hardcoded pixels) 🧑‍🎨 • Metro DI patterns you need to know 🏎️ • 5x memory savings with FastCollect 📉
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🚀 Issue #16 of the KMP Briefing is rolling out! The "Real Talk" edition: • Is KMP actually worth using in 2026? • Migrating to Koin Annotations step-by-step 🪙 • Swift Export with proper Enums is here 🏎️ • Haze 2.0: Beyond the blur 🫨
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Briefing #15 is rolling out to the KMP community! What’s inside: • JetBrains' Kotlin Professional Cert is here 🎓 • $30,000 grant for a KMP Starter Kit 💰 • Flow showdown: Buffer vs. Conflate vs. Debounce 🌊 • Build an entire AI startup in 100% Kotlin 🏄
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First issue of commonMain.dev - The Kotlin Multiplatform Newsletter is out! Compose 1.10.0 released, a mobile app building challenge, KMP case studies, technical articles and how-tos, and much more! #Kotlin #KMP #CMP #ComposeMultiplatform @kotlin @jetbrains
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And if you have something interesting or useful to share with the KMP community, don't forget to submit your link here for a chance to be featured in the next issue of commonMain.dev: commonmain.dev/submit-your-l…
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