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active 2023-08-15 → 2026-09-22 (UTC) · 152 repositories

Complete coverage27,293 / 27,296 hourly files (100%) · 2 absent upstream2023-08-15 → 2026-09-25 (UTC)
Events
1.5K
Pushes
1.1K
Pull requests
100
Issues
28
Reviews
8
Repositories
152

Activity over time

Daily event counts in the loaded window

Line chart, 1135 days from 2023-08-15 to 2026-09-22. Pushes: 1,125 total, peak 17 in a day. Pull requests: 100 total, peak 8 in a day. Issues: 28 total, peak 5 in a day.

  • Pushes
  • Pull requests
  • Issues

Pull requests and issues are under-captured in the later part of this window. GH Archive progressively stopped recording non-push events during 2026 — −95% or worse by the end of the window. A decline in those two series reflects the archive rather than this account. Pushes stay reliable throughout, so read them as the real signal. Data health has the measurements.

Repositories worked on

Ranked by contributions — pushes, PRs, issues, reviews and comments, so stars and forks do not inflate the list · top 50

RepositoryContributionsPushesPRsIssuesCommentsLast seen
umsungjun/Algorithm-CS2912901002026-07-13
umsungjun/Next-CarrotMarket1951950002024-05-18
umsungjun/NextJS_Carrot-Market99990002025-02-09
umsungjun/new_portfolio_next8054111502026-02-07
umsungjun/Algorithm_Baekjoon59590002025-01-28
umsungjun/new_portfolio553916002025-03-26
umsungjun/lets-ko473611002026-09-13
umsungjun/umsungjun42420002026-08-06
umsungjun/react-head-safe35189802026-07-28
umsungjun/frontend-kit31219102026-09-14
umsungjun/onebite_next31310002026-01-31
umsungjun/when-cherry-blossoms22184002026-05-04
mdn/translated-content2208082025-10-22
umsungjun/translated-content18180002025-11-03
umsungjun/hidash16160002025-11-21
umsungjun/new-portfolio-next16132102026-07-14
NaverPayDev/hidash1607082025-05-30
umsungjun/WeatherApp_ReactNative15150002024-08-06
umsungjun/Next_Eye14140002025-01-03
umsungjun/NextJS_Practice14140002023-11-25
umsungjun/WorkTravelToDo_ReactNative13130002024-08-24
umsungjun/zoom12120002025-09-07
umsungjun/es-toolkit10100002025-09-01
toss/es-toolkit1004062025-05-18
umsungjun/test_bundle660002025-09-19
umsungjun/JS-Practice660002023-11-10
toss/frontend-fundamentals603212025-09-19
umsungjun/content660002025-11-02
luciancah/nextjs-ko501042025-04-01
umsungjun/frontend-fundamentals550002025-09-19
toss/react-simplikit501042026-02-24
umsungjun/Trip_Wiki550002025-06-18
umsungjun/jira-weekly-mail541002026-06-24
umsungjun/soop-moa550002026-09-22
daangn/stackflow401022025-08-16
umsungjun/multi-trigger440002026-03-06
umsungjun/Next-Portfolio440002024-02-01
TanStack/query301022025-04-14
umsungjun/new_portfolio_webView330002024-09-06
umsungjun/Chart_Test330002026-01-23
umsungjun/keycloakify-starter330002025-11-19
umsungjun/stock-trends321002026-08-21
eco-dessert-platform/dessert-front-dashboard330002026-06-14
umsungjun/prepare_frontend_interview330002026-02-19
Integerous/goQuality-dev-contents201102025-05-07
umsungjun/stackflow_umsungjun220002025-05-25
ssi02014/react-query-tutorial201012025-06-08
umsungjun/Next_X220002024-12-12
umsungjun/stackflow220002025-08-16
umsungjun/kr-tech-recruitment220002025-08-22

Works with

People who contribute to the same repositories, ranked by how many they share · automation excluded, or every account would appear to work with everyone

ContributorShared reposRepositories in common
manudeli5
wo-o295
Ju-MINJAE4
SEOKKAMONI4
codecov-commenter4
eunwoo-levi4
guesung4
gwansikk4
jgjgill4
jiji-hoon964
jsparkdev4
jungpaeng4
jungwoo34904
kangju20004
minseong03244
ohprettyhak4
raon02114
saul-atomrigs4
ssi020144
Antoliny09193
JeongHwan-dev3
choi20213
confidential-nt3
dlsxjzld3
fe-dudu3

Counts cover only the window loaded into ClickHouse and count events, not this account's lifetime totals on GitHub.