Open Source - LINE ENGINEERING

Open Source at LINE

a
ApngDrawable

A lightweight and fast Animated Portable Network Graphics (APNG) image decoder for Android

android apng image-decoder
Armeria

Asynchronous RPC/REST library built on top of Java 8, Netty, HTTP/2, Thrift and gRPC

grpc http http2 micro-framework microservices netty rpc thrift
Central Dogma

Highly-available version-controlled service configuration repository based on Git, ZooKeeper and HTTP/2

config configuration configuration-management git repository version-control zookeeper
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Clay

Android library that provides image trimming which is originally an UI component of LINE Creators Studio

android android-library kotlin
Clova CEK SDK

SDK for the Clova Extensions. Provided in multiple languages.

elixir go java kotlin nodejs python swift
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conflr

Post R Markdown documents to Confluence

confluence rmarkdown
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Decaton

A streaming task processing framework built on top of Apache Kafka. It is designed to enable "concurrent processing of records consumed from one partition" which isn't possible in many Kafka consumer frameworks.

java kafka kafka-consumer
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feature flag android

A Gradle plugin to achieve feature flag based development for Android applications

android-development feature-flags feature-toggles gradle-plugin
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finagle-mysql-shapes

A library adds support to Twitter’s Finagle MySQL client for boilerplate-free transformation of rows into case classes
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Gradle Multi Project Support

A collection of Gradle plugins to maintain the multi-project or multi-application in the mono-repo

git-log gradle kotlin-dsl multi-project multo-application plugin
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grow-loader

Webpack loader to split growable methods into separate files, by simply adding a decorator to the methods in class declarations.

javascript loader webpack
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jnotebook-reader

An awesome viewer to browse and render Jupyter Notebooks from local, Amazon S3, Google Cloud Storage or MinIO

amazon-s3 google-cloud-storage jupyter-notebook minio
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lich

A library collection that enhances the development of Android apps

android kotlin kotlin-android okhttp thrift
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LINE Messaging API SDK

LINE Bot SDK makes it easier to start creating bots on LINE using the Messaging API. The SDK is provided in multiple languages.

go java nodejs perl php python ruby
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LINE SDK

LINE SDK provides a modern way of implementing LINE APIs, provided for Android, iOS, Flutter, and Unity.

line-login line-sdk
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networking-sr

A neutron plugin to manage segment routing in OpenStack.

networking openstack-neutron
Promgen

Configuration file generator for Prometheus

django monitoring prometheus
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rules_apple_line

LINE's Apple rules for Bazel. It contains additional rules for Bazel that can be used to bundle applications for Apple platforms.

bazel ios objc swift
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Stellite

A client library and server application which runs primarily over the QUIC protocol based on the Chromium project.

chromium quic
v
vue-pivot-table-plus

An enhanced pivot table component for Vue.js

pivot-tables vue vuejs
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zipkin-lens

An alternative UI for Zipkin