📢오픈소스 기여모임 - 운영진 소개

[injae-kim]

🚩오픈소스 기여모임 운영진을 소개합니다!

⬇️이슈 댓글로 스크롤 내려보시면, 운영진분들의 상세한 기여를 보실 수 있습니다.

프로필	운영진	주요 분야/키워드	대표 오픈소스/활동
	@injae-kim (리드)	Backend · 대규모 트래픽/분산시스템 · 멘토링	LINE/armeria, spring-framework, spring-batch, reactor-core, netty, resilience4j, apache-pekko, angular
	@chickenchickenlove	Backend · JVM · 메시징	Spring Kafka, Armeria, Apache Kafka
	@dev-jonghoonpark	Backend · JVM · 컴파일러/런타임	Spring AI(다수 PR), OpenJDK, GraalVM, Kotlin (+ Playwright/QueryDSL/Mockito 등)
	@hadevyi	Backend · 멘토링/커뮤니티	SamsungAutomationStudio, SDC 발표 경험, Spring/DB 탐색, 멘토링/강의/네트워크 운영
	@HyunsangHan	Backend · JVM · 검색/메시징	Elasticsearch/OpenSearch, Kafka, Spring(Framework/Boot/AI/Data/Kafka/Batch), grpc-java, mocha 등
	@IamGroooooot	Backend · OSS 입문/확장 중	SQLAlchemy(테스트), grafana/loki(문서), (관심) dspy/spring-ai/apache devlake
	@imsosleepy	Backend · AWS/클라우드 · AI(RAG)	spring-cloud-aws(이슈/PR), jtokit 등
	@inpink	Backend · Search/MLOps · JVM	OpenSearch, Spring AI, Hibernate (+ 문서/테스트/기능 기여)
	@jhl221123	Backend · JVM · 프레임워크/툴링	apache-log4j2, openrewrite, spring-security, spring-data-mongodb, spring-ai, micronaut-core
	@juhee200	Backend · Workflow/플러그인	Kestra JDBC plugin 기여, KSUG 운영진, 발표 경험
	@junhyeongkim2	Backend · 프레임워크 내부 · AI	MikroORM(Transaction Propagation), Spring Retry, Hibernate ORM, Spring 등
	@khs-alt	Server/App · Go · Flutter	Go 기반 프로젝트 기여(최근 ProjectDiscovery)
	@Kiminni	Backend · Redis 생태계	spring-data-redis, redis/lettuce
	@mag123c	Backend · Node/TS→Python 전환 · 프레임워크	NestJS(대규모), nodejs, swagger/graphql/terminus, prisma/typeorm, grafana/loki, django-rest-framework
	@YongGoose	Backend · JVM · 커미터/생태계	JUnit5, spring-boot/spring-framework, apache/seata(committer), naver/fixture-monkey, langchain4j
	@bytaesu	Full-stack/Indie · DX 도구	vercel/streamdown, hono, cloudflare-docs, drizzle-view(개인 OSS)
	@Han5991	Frontend · DX · 웹 생태계	nodejs, mantine, react-hook-form, next.js, gemini-cli
	@kdy1	Web toolchain · 컴파일러 · 런타임	SWC(creator), Node.js TypeScript team(nodejs/amaro), (prev) Deno/Next.js/Turbopack
	@KumJungMin	Frontend · 라이브러리/추상화 · ESLint/AST	eslint-vue-setup-order, webview-navigation-engine, sourcemap-tools, runtypex, UI 컴포넌트 품질 개선 PR 다수
	@lumirlumir	Tooling · ESLint 코어 · 문서/번역	ESLint core team, ko.react.dev(공식 한국어 React 문서) maintainer, 개인 OSS 다수
	@Moon-DaeSeung	Frontend · Svelte · 라이브러리 제작	ssgoi.dev(페이지 전환), flitter.dev(렌더링), easyrd.dev(DB 다이어그램), headless-chart
	@nayounsang	Frontend · 디자인시스템/린트 · 번역	radix-ui, typescript-eslint, tldraw, ko.react.dev 번역/기여, bezier-react
	@osohyun0224	Frontend · 기여/PR 작성 지원	FE 라이브러리 기여(Playwright 등), 운영진으로 PR 작성/기여 방식 지원
	@owjs3901	OSS Builder · 라이브러리/프레임워크 제작	devup-ui/devup-api, braillify, csstype-extra, vespera/vespertide, changepacks, vim-switch-ko (+ antd/mdn 등)
	@pengooseDev	Testing · DX · AI OSS	Playwright, Vitest, vanilla-extract, shadcn-chat + RVC-WebUI/GPT-SoVITS/ChatTTS 등
	@atgane	Cloud/DevOps · Go · Kubernetes	argo project, agones, cilium
	@bianbbc87	Cloud/DevOps · GitOps · Kubernetes	argoproj/ArgoCD(member), ArgoCD Agent 관심, Kubernetes 릴리즈 사이클 참여(Enhancements)
	@dybyte	Data/Infra · 플랫폼 코어 기여	Apache SeaTunnel(코어: 버그/성능/CI/기능)
	@JeonDaehong	Data Engineering · 레이크하우스/스트리밍	Apache Iceberg, Apache Gravitino, Spring Kafka (+ Docs 기여 강조)
	@l2hyunwoo	Mobile · Android/React Native · Maintainer	Compose Multiplatform, skydoves/*, facebook/react-native, square/okhttp, toss/granite 등
	@MiryangJung	Mobile/Frontend · JS 기반 앱/웹	rescript-lang/rescript, supabase/supabase & auth, projectdiscovery/nuclei
	@note11g	Mobile/Frontend · Flutter · 디자인/굿즈	flutter_naver_map(maintainer), flutter_fire, (계획) 지도/플레이어 관련 Flutter 패키지
	@kzall0c	Security · Linux Kernel · CVE	Linux Kernel Security(CVE 리포팅/픽스), 커널 패치 기여
	@ksko1	Community Support · Spring 생태계	KSUG(한국스프링사용자모임) 지원/봉사, 운영진 서포트
	@yha992	Community · FOSS 생태계 · 행사/번역	FOSS for All 운영, 재정후원(Fiscal Sponsorship) 연구, LangChain Korea, JAX KR 번역
	@sukvvon	Frontend · OSS 기여 · 테스트 인프라 최적화 · DX	TanStack/query (Top 5 Contributor, Merged 137+ PRs) · Jotai · Zustand · Valtio · es-toolkit · Suspensive

🔥다양한 오픈소스에 메인테이너, 기여자로 활동하고 있습니다.

• JVM/Backend: Spring 생태계(spring-framework/boot/ai/batch/security/data), Kafka, Elasticsearch/OpenSearch, Hibernate, Armeria, JUnit, OpenJDK/GraalVM 등
• JS/TS/Frontend & Tooling: Node.js, Next.js, SWC, ESLint, Playwright, Vitest, typescript-eslint, Radix UI, tldraw 등
• Cloud Native/DevOps/Data: ArgoCD/argoproj, Kubernetes, cilium/agones, Apache SeaTunnel, Iceberg/Gravitino 등
• Mobile: Flutter, Android, Compose Multiplatform, React Native 등
• Security: Linux Kernel 보안(CVE 리포팅/패치)까지 커버

[injae-kim]

• How LINE OpenChat Server Handles x100 Extream Traffic Spikes, LINE&Yahoo Japan tech-verse 2022
• LINE OpenSource Sprint 2023 - Armeria MVP

I'm LINE OpenChat backend engineer and open source contributor(my hobby) on LINE/armeria, spring-framework, spring-batch, reactor-core..

Also participated in 2 start-up as founding member for 3 years.

Open Source Contributions

• LINE/armeria (15+ new feature)
  • Add AsyncLoader to load and update value periodically #5590
  • Add CompositeHttpHeaders that wraps HttpHeaders without expensive copy operations #5340
  • Add StreamMessage(reactive-streams, async) <-> InputStream, OutputStream(sync) converter #4703
  • Add SurroundingPublisher that can add head or tail item on Publisher(reactive-streams) #4727
  • Set RequestContext.isTimedOut(true) on DNS, session, write timeout #5156
• spring-framework
  • Support sending large STOMP messages as fragmented frames on WebSocketStompClient #31970
  • Fix DefaultDataBuffer#getNativeBuffer() to set correct limit #32009
  • WebClient and RestClient's defaultRequest(..) is not invoked early enough #32053
  • ImportSelector#getExclusionFilter does not exclude matching candidates with import selector #27080
• spring-batch
  • Fix FlowBuilder.next().end() infinite loop #4475
  • Support full regular expression on PatterMatcher.match() #4492
  • Fix SystemCommandTasklet to propagate error when exit status is failed #4566
• reactor-core
  • Add AutoCloseable shourtcut on Flux#using, Mono#using #3704
  • Throw wrapped TimeoutException on Mono.block* and Flux.block* #3733
  • expandDeep uses unbounded queue which results in OutOfMemoryException #3411
• netty
  • Make ScheduledEventExecutor task scheduler pluggable #13552
• resilience4j
  • Add startedTime configuration on RateLimiter #2100
• apache-pekko
  • Add AutoCloseable shortcut on mapWithResource #1053
• angular
  • fix(core): Fix decimal pipe floating point formatting bug #53730
• OpenSource Mentoring leader at GDG songdo
  • Help 70+ developers to open first PR on open-source they want (Next.js, react, angular, flutter, spring, k8s, ..)
  • Make 100+ PRs together, 30+ PRs are merged now :)

My Interests

• Large/Burst traffic handling and distributed system architecture
• Open Source Contribution
• Documentation, visualization, communication
• Band (🎷Saxophone player)

Contact

• injae.kim.dev@gmail.com
  • ☕ I like coffee chat! feel free to mail me when you want 🙂
• About me blog
• Linked.in
• organizer

[dev-jonghoonpark]

Introduce

Hi, I'm Jonghoon Park, a backend software engineer with six years of experience.

Open Source Contributions

2024

Contributed to: Playwright, QueryDSL, Mockito, etc.

2025

Key Contributions:

• Spring AI
  • 40+ PR merged (link)
• OpenJDK
  • 8365782: Remove unnecessary inclusion of <stdlib.h> in jfrOSInterface.cpp
  • 8366716: Move SmapsParser from runtime/os/TestTracePageSizes.java into testlib
  • 8364927: Add @requires annotation to TestReclaimStringsLeaksMemory.java
• GraalVM
  • [GR-65559] Add JNI registration Attach API
• Kotlin
  • [KT-80003][K/N] deprecate eager GlobalData initialization

2026

I'm planning to concentrate on OpenJDK

Contact

• email: dev@jonghoonpark.com
• linkedin: http://linkedin.com/in/dev-jonghoonpark
• github profile: https://github.com/dev-jonghoonpark

[Han5991]

Introduce

Hello, I am Sangwook Han, a front-end engineer with 3 years of experience.

Open Source Contributions

• nodejs
• mantien
• react-hook-form
• next.js
• gemini-cli

My Interests

• Open Source Contribution
• Front-end development environment
• Development blog

Contact

• Linked.in
• Github
• Blog
• Email: rewq5991@gmail.com

[kdy1]

Hi! I'm DongYun Kang, a software developer.

Videos

• SWC와 웹 개발의 미래 - FEConf
• 항해 플러스 오픈소스 웨비나

Open Source Contributions

Creator of the SWC Project

I'm the creator of the SWC project. I started the SWC project in December 2017.

Contributions done as a part of SWC work

• Support proc-macro2/nightly TedDriggs/darling#24
• build: Update swc_core to v9 discord/discord-intl#15
• Treat .swcrc file as json microsoft/vscode#67517
• Update swc stefanpenner/broccoli-swc#6
• Use mutex from parking_lot instead of one from std servo/string-cache#243
• Implement Default for DashMap<K, V, S>. xacrimon/dashmap#46
• Add SourceMapBuilder.add_raw getsentry/rust-sourcemap#25
• (Example) Unit test react fast refresh pmndrs/swc-jotai#1
• fix: Increase token limit of proc macro rust-lang/rust-analyzer#13753
• fix: Pass correct option to swc SukkaW/rollup-plugin-swc#54
• metadata: Use --mesage-format instead of --format nextest-rs/nextest#848

Node.js TypeScript team

I'm a member of the Node.js TypeScript team, and I contributed to nodejs/amaro.

• https://github.com/nodejs/amaro/commits?author=kdy1

prev. Deno team

I worked as a Deno team, so I contributed a lot to the Deno project.

prev. Next.js / Turbopack Team

I worked as a maintainer for next.js and turbopack, so I contributed a lot.

Misc contributions

• https://github.com/nestjs/nest-cli/commits?author=kdy1
• https://github.com/huozhi/bunchee/commits?author=kdy1
• https://github.com/wooorm/mdxjs-rs/commits?author=kdy1
• https://github.com/parcel-bundler/lightningcss/commits?author=kdy1

swc_macro_sys

rslint

wrtnlabs/autobe

• chore: Add launch config for vscode wrtnlabs/autobe#356
• fix: Fix build errors wrtnlabs/autobe#357
• fix: Fix rspack build by updating @agentica/core wrtnlabs/autobe#358

etc...

• Remove a wrong assertion. flutter/plugins#665
• react-joyride 2.0 DefinitelyTyped/DefinitelyTyped#28585
• Handle promise correctly rust-lang/vscode-rust#253
• Make encoding: 'utf8' last field. rust-lang/vscode-rust#271
• Bump the version of google play services to 15.0.1 pinkfish/flutter_places_dialog#7
• Update to AndroidX kmcgill88/admob_flutter#20
• [types] Explicitly use react types mui/material-ui#16230
• Handle long press aleksanderwozniak/table_calendar#102
• Update intl jifalops/datetime_picker_formfield#65
• feat: handle bigint fields correctly morintd/prismock#790
• Fix comments issue DigitecGalaxus/next-yak#111

My Interests

• tsgo
• Open Source Contributions
• Business / Marketing
• AI

Contact

• GitHub
• Blog
• Email
• Linked In
• Instagram
• X

[KumJungMin]

Introduce

안녕하세요. 프론트엔드 엔지니어 금정민(Jungmin Keum) 입니다.

사용자와 개발자 모두에게 신뢰할 수 있는 경험을 제공하는 라이브러리와 공통 모듈을 만드는 데 관심이 있으며,
더 건강한 개발자 생태계에 기여 하는 것을 장기적인 목표로 삼고 있습니다.

저는 라이브러리를 단순히 사용하는 데서 그치기보다,
내부 구조를 이해하고 구조적으로 개선할 수 있는지 고민하는 과정을 중요하게 생각합니다.
그래서 라이브러리를 블랙박스로 다루기보다는 내부 로직과 설계 의도를 분석 하고, 이를 바탕으로 재사용 가능한 모듈과 공통 추상화를 설계하는 일을 회사에서 서브로 담당하고 있습니다.

특히 회사 특성상 망분리·보안 환경으로 인해 외부 라이브러리를 사용하기 어려워,
필요한 라이브러리의 내부 코드를 직접 분석하고 대체 구현하거나 재설계하는 방식으로 작업해 왔습니다.

그 과정에서 다음과 같은 작업들을 설계·구현했습니다.

- Vue의 setup 패턴과 코드 순서를 강제하는 커스텀 ESLint 룰
https://github.com/KumJungMin/eslint-vue-setup-order

- 웹뷰 환경에서 히스토리를 앱처럼 관리하는 모듈
https://github.com/KumJungMin/webview-navigation-engine

- 프로덕션 환경에서 난독화된 에러 메시지를 sourcemap 기반으로 복원하는 디버깅 도구
https://github.com/KumJungMin/sourcemap-tools/tree/main/packages/decode-sourcemap-cli

- AST 분석과 변환을 기반으로 한 강타입·고안정성 모듈 등등
https://github.com/KumJungMin/runtypex

라이브러리 기여와 내부 구조 분석을 병행하며, 나만의 모듈을 만들어가고 싶은 분이 계시다면 언제든 환영입니다 🙂

Hello, I’m Jungmin Keum, a Frontend Engineer.

I’m interested in building libraries and shared modules that provide reliable experiences for both users and developers, with a long-term goal of contributing to a healthier developer ecosystem.

Rather than simply using libraries as-is, I value the process of understanding their internal structures and identifying how they can be improved.
Instead of treating libraries as black boxes, I analyze their internal logic and design intentions, and apply those insights to design reusable modules and shared abstractions—work that I also take on as a side responsibility at my company.

Due to the nature of our environment, where network isolation and security constraints often prevent direct use of external libraries, I frequently analyze library internals and re-implement or redesign them when necessary.

If you’re interested in contributing to libraries, studying their internals, and building your own reusable modules, I’d be happy to connect 🙂

Open Source Contributions

🛠  Contribution/Activity

⭐️ contribution library

⭐️⭐️ contribution & activity list

library	summary	link	date
	I requested review PR that prevent option focus from start/end content slots in listbox	PR	25.12
	I requested review PR that allow inheriting labelPlacement from HeroUIProvider	PR	25.10
	I requested review PR that restore dismissable outside click with disabled CSS transition in OverlayPanel.	PR	25.08
	I requested review PR that prevent duplicate toasts when multiple providers are declared in toast.	PR	25.08
	I contributed to the reported issue by identifying the root cause and suggesting a fix.	Issue	25.06
	I requested review PR that ensure focused item matches selected item after filter, selection in autocomplete.	PR	25.05
	I requested review PR that ensure transition enter lifecycle runs on first render in Galleria.	PR	25.04
	I requested review PR that prevent Event Misbehavior When Clicking Chip Delete Button Inside Menu.	PR	25.04
	I requested review PR that set element value to '' when props.value is empty (null, undefined, '') in InputMask.	PR	25.04
	I requested review PR that prevent item selection on Escape key press in Dropdown.	PR	25.04
	I requested review PR that avoid React warning by passing valid DOM props in TreeTable.	PR	25.03
	I requested review PR that align Delete key behavior with Backspace in InputOtp.	PR	25.03
...	show more...	...

My Interests

• 클린 아키텍처 기반의 도메인과 UI 분리 Separating domain and UI using Clean Architecture
• 마이크로 프론트엔드 아키텍처 Micro-frontend architecture for scalable frontend systems
• 역할 중심의 모듈 설계 Role-oriented module design with clear responsibilities

Contact

맞팔 환영입니당ㅎㅎ
Linked.in
Github
Blog
Email: today.as.fresh@gmail.com

[khs-alt]

소개

안녕하세요, 서버와 앱을 개발하는 Software Enigneer입니다. 주로 Go, Flutter를 사용합니다.

주로 기여하는 분야

Go언어로 된 프로젝트를 주요 기여합니다.
최근에는 Project Discovery에 기여했습니다.
Go언어에 관심이 있거나 이번에 Go언어 관련 관련 오픈소스를 기여하고 싶으신 분들이 있으시다면 매우 환영합니다!
잘 부탁드립니다~!

Contact

Linkedin

[Moon-DaeSeung]

안녕하세요 스벨트전도사 문대승입니다.

블로그와 오픈소스를 직접 운영하고 있어요! .
요즘은 웹앱으로 네이티브와 같은 경험을 주기위해 연구중입니다

오픈소스

페이지 이동 애니메이션 라이브러리: https://ssgoi.dev
랜더링 라이브러리: https://flitter.dev
디비 다이어그램: https://easyrd.dev
차트 라이브러리: https://headless-chart.pages.dev
... 등등

활동내역

링크드인: https://www.linkedin.com/in/%EB%AC%B8%EB%8C%80%EC%8A%B9/
벨로그: https://velog.io/@k-svelte-master/posts
요즘IT: https://yozm.wishket.com/magazine/@svelte_jeondosa/
FeConf: https://www.youtube.com/watch?v=n01OIryG7kk

[Kiminni]

Introduce

Hello, I'm Mingi Lee. I’m interested in contributing to open-source projects related to Redis.

Open Source Contributions

• spring-data-redis: https://github.com/spring-projects/spring-data-redis
• lettuce: https://github.com/redis/lettuce/

Contact

• Email: minki.lee.0980@gmail.com
• Linkedin: https://www.linkedin.com/in/kiminni/
• Github: https://github.com/kiminni

[note11g]

Introduce

안녕하세요, 김소연입니다. 모바일/프론트 개발을 주로 했습니다. (Flutter, Android, React)
오픈소스 기여모임에서는, 오픈소스 컨퍼런스(2024) 에셋과 기여 모임의 키링 굿즈를 디자인했습니다.

Open Source Contributions

• flutter_naver_map (maintainer)
• more maintaining flutter pacakges
• flutter_fire (contributed)

계획 중이거나, 만들고 있는 것들로는

• [flutter, create] unified_vendor_maps: flutter map library. native sdk의 벤더 확장성을 제공하는 라이브러리.
• [flutter, create or contribute] apple_maps_flutter: macos 등 iOS외 애플 생태계 지원 추가, Web SDK 추가
• [flutter, create] youtube_player_widget: 네이티브 유튜브 앱 수준의 UX를 제공하는 유튜브 플레이어 라이브러리

My Interests

• User Driven Thinking
• All about product (User Experience, Product Design, Business, Marketing, ...)

Contact

• Github
• Linkedin
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[junhyeongkim2]

Introduce

Software Engineer at Kakao | Open Source Enthusiast

I believe that consistency compounds into excellence. Passionate about framework internals — contributed core features like Transaction Propagation to MikroORM.

Open Source Contributions

• MikroORM — Transaction Propagation (Featured in official blog)
• Spring Retry — RetryContext Lifecycle Fix
• Hibernate ORM — Internal Mapping Fix
• Contributed to Spring Framework, Naver OSS, and more · 2024 OSS Contribution Academy Graduate

Highlights

• 🥇 Kakao AI Top 100 (Top 100 out of 3,000) — Excellence Award for Montage Problem
• 🌏 Google Solution Challenge 2023 Global Top 100
• 👨‍💻 GDSC Lead 2022-2023
• 🚀 Serial Solopreneur — Launched 9+ products (Chrobox, CareV..)

My Interests

• AI Engineering
• Framework Internals

Contact

• Github
• LinkedIn
• Email: ggprgrkjh@naver.com

[atgane]

Introduce

Hi, I’m a developer with three years of experience, and I’m very interested in Go, Kubernetes, and cloud.

Open Source Contributions

• argo project
• agones
• cilium

My Interests

• go
• kubernetes
• cloud

Contact

• blog
• github

[YongGoose]

A developer passionate about learning, sharing, and building impactful software.

Yongjun Hong is a backend engineer at NAVER WEBTOON and an open-source contributor to JUnit5, spring-projects, naver/fixture-monkey, and more. He is a committer for apache/seata and a GSoC '25 contributor for the Kotlin & Gradle project.

Currently, his focus is on building AI-powered tools to enhance productivity. He is actively exploring Langchain4j and is dedicated to leveraging LLM integration to create high-quality applications.

Open Source Contributions

• JUnit Framework
  • Introduce feature flag for auto-closing AutoCloseable in Jupiter's ExtensionContext.Store #4452
  • Provide mechanism for managing resources across engines and executions #4281
  • Implement Parallel Method Execution in JUnit-Vintage engine #4242
  • Support parallelization in Junit-Vintage-engine #4135
  • Implement include and exclude filtering when calling registerAutoDetectedExtensions #4120
  • Add include matching on ClassNamePatternFilterUtils #4115
• spring-boot
  • Add Fail fast mechanism when both management base path and endpoint mapping are set to / #45251
  • Ensure DefaultErrorAttributes adds JSON serialization safe errors #43330
• spring-framework
  • Fall back to JDK Dynamic proxy if CGLIB proxy creation fails #35344
  • Reject effectively private handler methods on CGLIB proxied controllers #35352
• apache-seata
  • Add ChannelEventListener support to prevent memory leaks #7337
  • Enforce account initialization and disable default credentials #7261
  • Use shared EventLoop for TM and RM clients to reduce thread overhead and improve performance #7179
  • Implement scheduled handling for end status transaction #7133
• naver/fixture-monkey
  • Implement Random Selection of Register Operations When Not Using selectName #1108
  • Implement a Matcher interface to manage ArbitraryBuilders with a single variable #1062
  • Add register and select ArbitraryBuilder by name #1036
• langchain4j/langchain4j
  • PgVectorEmbeddingStore supports fulltext & hybrid search #4288
  • Improve Chat Memory Storage Logic for Augmented User Messages #4272

Recent blog posts

• Centralized POM Configuration Management with kotlin-pom-gradle
• Spring 관점에서 보는 Seata의 내부 통신
• Apache Seata란?
• 내가 JUnit5에 글로벌 Extension 필터링 기능을 추가한 이야기
• 내가 JUnit5에 병렬화를 도입한 이야기 - 메서드 단위
• 내가 JUnit5에 병렬화를 도입한 이야기 - 클래스 단위

Recent Linkedin posts

• JVM에서 AI 애플리케이션을 구축하다 - langchain4j
• 내 블로그가 코틀린 공식 블로그에?
• Spring Framework에 기여한 이야기

Contact

• yongjunh@apache.org
• www.linkedin.com/in/yongjunh

[inpink]

Introduce

안녕하세요!
오픈소스 기여모임 10기 운영진으로 참여하게 된 양홍주입니다.

저는 작년 인제님의 멘토링에 참여하며 AWS Opensearch와 Spring AI에 7건의 기여를 했습니다.
처음에는 버그 수정과 테스트 수정만 하다가, 하다보니 피처 추가에 도전하고 싶은 욕심이 생기더라구요!
오픈소스 경험을 좋게 봐주셔서 감사하게도 어려운 시기에 강남언니라는 좋은 회사에 취업도 빠르게 할 수 있었습니다.
입사한지 10개월차이고, 검색 팀에 8개월 있다가 최근 2달간 MLOps를 하고 있어요.

Java 계열 오픈소스에 많은 도움 드리도록 하겠습니다 .
Opensearch나 Spring Projects 기여 관련해서 궁금한 점이 있으시면 언제든지 편하게 연락주세요~!

Open Source Contributions

1. OpenSearch

• #16201: Fixed crash when disabling Auto Follow due to missing fields for task cancellation, including testing with Docker.
• #16489: Add a dynamic cache limit for Snapshot Repository Data, proportional to heap size, configurable through YAML settings, designed to minimize impact on existing deployments.
• #16434: Fixed an issue causing CI failures related to Lucene’s total hits handling. Adjusted checks to account for whether the total hits count is exact or a lower bound.
• #8390: Updated documentation.

2. Spring AI

• #1344: Added background removal feature using Stability AI API, sending images as byte[] and receiving base64 responses.
• #1435: Fixed permission issue in OpenSearch Vector Store, limiting search to authorized indices.
• #1330: Added and updated documentation.

3. Hibernate

• #11203: Add automatic test data cleanup feature to SessionFactory annotation

Contact

linkedin: https://www.linkedin.com/in/inpink/
github: https://github.com/inpink
맞팔 많이 걸어주세요! ㅎㅎ

[yha992]

Introduce

안녕하세요. 자유·오픈소스 생태계와 개발자 커뮤니티에 관심이 많은 유현아입니다.
커뮤니티와 행사, 연결 구조를 통해 기여가 자연스럽게 이어지는 흐름을 중요하게 생각합니다.
이번 기여모임에서 온라인·오프라인으로 좋은 연결을 기대합니다.

Open Source Contributions

• FOSS for All(포스포올) 운영위원
  • 지속 가능한 자유/오픈소스 생태계를 위한 커뮤니티 기반 이니셔티브
  • 재정 후원(Fiscal Sponsorship) 모델 연구 및 오픈소스 컨퍼런스 기획
• LangChain Korea 운영 및 개발자 커뮤니티 행사 기획·운영
• JAX KR 문서 번역 프로젝트

Contact

• Linkedin

[bytaesu]

안녕하세요.

원래 전공은 기계공학과인 휴학생인데, 재밌어서 취미로 독학하다가 개발자가 되어버린 김태수입니다.

1인 개발로 앱서비스 2개를 판매했고, 현재는 BETTER-AUTH. 라는 팀에서 활동하고 있습니다.

git push 가 뭔지 몰랐던 때가 생생한 만큼, 막 코딩을 시작한 분들께도 도움 드릴 수 있을 것 같습니다.

잘 부탁드립니다.

• x - https://x.com/bytaesu
• github - https://github.com/bytaesu
• linkedin - https://www.linkedin.com/in/bytaesu (링크드인을 안 합니다 😅)

  👉 vercel/streamdown 초기 버전에 컴포넌트 안 예뻤던 것들을 수정했습니다.
    ├─ github.com/vercel/streamdown/pull/69
    └─ github.com/vercel/streamdown/pull/92


  👉 Hono에서 다른 라이브러리 호환성을 높이도록 타입을 추가했습니다.
    └─ github.com/honojs/hono/pull/4293


  👉 Cloudflare Workers 공식문서에 Wrangler 빌트인 Rate limiting 예제를 하나 만들어 추가했습니다.
    └─ github.com/cloudflare/cloudflare-docs/pull/23229


  👉 DrizzleORM을 위한 간단한 웹 인터페이스 CLI툴을 만들었습니다.
    ├─ github.com/bytaesu/drizzle-view
    └─ (이걸 계기로 연락이 닿아 Drizzle Team 으로부터 지원을 받아서 온라인 해커톤을 나갔고, 그 후 Better Auth 팀에 합류하게 됐습니다.)