Rahul Ray (@raystatic_) header
Rahul Ray (@raystatic_) profile picture

Android @Google | Jetpack Compose | A developer by passion 💛 | Tech enthusiast | Tech blogger

Bangalore
Joined July 2020
Photo by Rahul Ray (@raystatic_)Photo by Rahul Ray (@raystatic_)Photo by Rahul Ray (@raystatic_)Photo by Rahul Ray (@raystatic_)Photo by Rahul Ray (@raystatic_)Photo by Rahul Ray (@raystatic_)
Few hours left for #AndroidDevSummit Excited to meet and chat about compose. See you in a bit! #google #android
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Rahul Ray retweeted
Super excited to share our latest case study featuring Grab! 🚀 developer.android.com/blog/p… Tackling performance across a decade-old codebase with 10M+ lines of code isn't an overnight flick of a switch—the Grab team achieved it by rolling out R8 Compat Mode with Startup Profiles, moving to Full Mode, and using the R8 Configuration Analyzer and refining their keep rules to push their optimization scores past 78% alongside strict CI guardrails. The overall wins across the rollout: 📉 ~32.5% fewer ANRs 📦 ~30% smaller app size ⚡ 35% faster cold startup #Android #MobileEngineering #R8 #AndroidDev
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3 weeks to #AndroidDevSummit. I'll be on stage this year, and around to chat about Compose and see what you are building. Come say hi. In-person spots are limited, grab one before they fill up. Mountain View: rsvp.withgoogle.com/events/a… London: rsvp.withgoogle.com/events/a…
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Rahul Ray retweeted
We've heard you want better blur support in Compose! The latest #JetpackCompose alpha introduces Progressive Blur for layers - allowing you to apply a non-uniform blur to your content (not backdrop just yet 😉) ! You can apply vertical, horizontal, radial gradients or even a custom blur intensity mask driven by a shader. 🪄 Available for API 33+
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With Compose 1.13, progressive blur is arriving that ramps across an axis instead of hitting everything uniformly. This opens up some interesting possibilities for more expressive UI effects in Compose. developer.android.com/refere… Just a sneak peek More to come #JetpackCompose
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Rahul Ray retweeted
DroidTribe Bengaluru Meetup agenda is locked! 🚀 It's packed with talks, networking, a quiz and a panel discussion. 📅 12 September 2026 📍 PhonePe, Bengaluru ⏰ 11 AM – 5 PM 👉 Register here: luma.com/lk4na0fx See you in Bengaluru! 💚
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Rahul Ray retweeted
Another exciting session coming to DroidTribe Bengaluru! 🚀 Meet Rahul Ray, who will take us deep into: 🎨 Jetpack Compose Graphics: Production Pitfalls and Best Practices 📅 12 September 2026 📍 PhonePe, Bengaluru 👉 Register now: luma.com/lk4na0fx – at Bengaluru, India
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This comment made my day. When I started making making system design videos, I wasn't sure if it would resonate with people or not but turns out, there are engineers who want to understand the why, not just the how :D youtube.com/@raystatic #mobilesystemdesign #android
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🚀 Speaking at #GoogleIOConnect tomorrow! Join @AjeshRPai and me for a workshop on Building Memory-Performant Android Apps. Prep: Clone the Now in Android app and check out the ioc-workshop branch. See you there! 💚 #AndroidDev #BuildWithGemini
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Caching decisions can make or break performance. In my latest video, I break down a practical 5-question framework to help you decide the right caching strategy in almost any case. youtube.com/watch?v=lh7w8t9P… @AndroidDev
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Published a breakdown video of A/B experiment SDK from Mobile System design POV. Checkout the complete video here: youtube.com/watch?v=4_pIAzOl… #androiddev #kotlin #systemdesign #application_development
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Won 4th place.. 🙌 #shipaton #kmp #Android #iOS
Replying to @RevenueCat
Kotlin Multiplatform Reach Award · 4th Place DrawIt — Cross-platform draw-and-guess party game with real-time multiplayer functionality. Devpost: revenuecat-shipaton-2025.dev…
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Gave a session on how AI can automate Git commit messages in Android development. Walked through building a plugin using Kotlin + OpenAI API — with live demo and architecture breakdown. 🎥 Watch the talk: youtu.be/9nafF4rZWQE #AndroidDev #AI #Kotlin #Git #DeveloperTools
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Checkout new mobile system design video on realtime location sharing app. youtube.com/watch?v=UaGbo1-A… #AndroidDev #Kotlin
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