Technology · Language

Kotlin

Language · JetBrains · Catalog tech@1

Modern JVM language, the default for Android.

Momentum

Each signal is ranked as a percentile among the technologies that have it. A signal without enough history is not counted, and never shown as zero. How momentum works

Momentum

Collecting0 of 5 signals

No score yet. Momentum is published only when at least 2 of the 5 signals have history. Kotlin has 0, so there is no single number: each signal is shown on its own below. It is not a zero, and nothing is estimated in its place.

Snapshot OCT 24, 2026 · Scoring tech@1

Official repository stars: Collecting; Star growth needs repository snapshots 30 days apart.53,461 stars now
Member repository stars: Collecting; Star growth needs repository snapshots 30 days apart.0 new members in 30 days
Package adoption: Not published by its registries; Its packages’ registries publish no adoption figure, so there is nothing to grow.
Open models: No official models; No official model on Hugging Face, so this signal does not apply.
News: Collecting; News counts once there are 3 events across the last 60 days; it has 1.1 in the last 30 days · 0 in the 30 before

Adoption by registry

The growth of Kotlin’s own packages, one row per registry in that registry’s own unit. Registries count different things over different windows, so they are never added together.

No registry has two observations of Kotlin’s own packages about 30 days apart yet, so there is no growth to show. Nothing is estimated in its place.

News activity

Events · 7 days: 0published events that mention it
Events · 30 days: 1published events that mention it
Previous 30 days: 0events in the 30 days before

Momentum history

Momentum history starts OCT 8, 2026. A chart appears once two daily snapshots carry a score; none does so far.

Repositories

Official 1

JetBrains/kotlin
The Kotlin Programming Language.
Official repositoryKotlin
53.5K stars

Members 474repositories tagged with one of its aliases, most-starred first

trynoice/android-app
The Android app for Noice.
Tagged kotlinKotlin
1K stars
LeanBitLab/LeanType
LeanType is an Open-source keyboard, fork of HeliBoard with additional features and customisation
Tagged kotlinKotlin
1K stars
blackbbc/Tucao
http://www.tucao.tv/ 吐槽第三方Android客户端
Tagged kotlinJava
1K stars
peggyrayzis/react-native-create-bridge
A CLI tool that bridges React Native modules & UI components with ease 🎉
Tagged kotlinJavaScript
1K stars
KevinnZou/compose-webview-multiplatform
WebView for JetBrains Compose Multiplatform
Tagged kotlinKotlin
1K stars
FossifyOrg/Voice-Recorder
An easy way of recording any discussion or sounds without ads or internet access
Tagged kotlinKotlin
1K stars

Packages

“Is” packages are Kotlin itself; ecosystem packages depend on them. The two are counted separately and never added together. Adoption is each registry’s own figure, with its percentile within that registry.

Is 1the technology itself, most-adopted first

org.jetbrains.kotlin.android.extensions:org.jetbrains.kotlin.android.extensions.gradle.plugin
Kotlin Android Extensions plugin
Published from JetBrains/kotlinMaven
Not published by Maven Central

Ecosystem 0packages that depend on it, most-adopted first

No package in the catalog depends on Kotlin’s own packages.

Latest news the latest event that mention it

Announcing ADK for Kotlin 1.0: Building Production-Ready AI Agents in Kotlin, Android, and Beyond1 source
21d agoOCT 3, 2026