aldefy

aldefy / Lumen

Public

Compose Multiplatform coachmark library. Real transparent cutouts, not dimmed overlays. Android + iOS.

android coachmark compose-desktop compose-multiplatform compose-web
74
1
100% credibility
Found Feb 08, 2026 at 26 stars 3x -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Kotlin
AI Summary

Lumen is a Jetpack Compose library for creating coachmarks with true transparent cutouts in overlay scrims, keeping the underlying UI visible and interactive.

Star Growth

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AI-Generated Review

What is Lumen?

Lumen is a Kotlin Multiplatform library for Compose that builds interactive coachmarks and onboarding tours with transparent cutouts over your real UI. Unlike screenshot-based overlays, it keeps buttons clickable and animations running through the spotlight, supporting Android API 23+ and iOS 16+. Install via Maven Central in your shared module—no relation to Laravel Lumen GitHub or PHP lumen github projects.

Why is it gaining traction?

It delivers true transparency with smooth animations like pulse, glow, ripple, and bounce, plus custom shapes (circles, squircles, stars) and multi-step sequences that handle scrolling lists automatically. Developers love the persistence via shared prefs, back button support, and dialog-aware blocking, making tours feel native without UI hacks. The sample app and docs site show it off instantly.

Who should use this?

Compose Multiplatform devs crafting onboarding for cross-platform apps, especially those with LazyColumns or dynamic layouts needing scroll-to-target. Product teams at startups building feature tours for Android/iOS without separate native code. Skip if you're on pure Jetpack Compose Android or need web/desktop support yet.

Verdict

Solid beta for KMP coachmarks—grab 1.0.0-beta03 if you're evaluating aldefy/Lumen on GitHub; the docs and iOS sample shine despite 31 stars and 1.0% credibility score signaling early maturity. Test in a prototype before production.

(178 words)

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