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active 2023-08-22 → 2026-10-21 (UTC) · 43 repositories

Complete coverage27,936 / 27,936 hourly files (100%) · 2 absent upstream2023-08-15 → 2026-10-21 (UTC)
Events
3.6K
Pushes
734
Pull requests
111
Issues
29
Reviews
1.2K
Repositories
43

Activity over time

Daily event counts in the loaded window

Line chart, 1157 days from 2023-08-22 to 2026-10-21. Pushes: 735 total, peak 54 in a day. Pull requests: 111 total, peak 5 in a day. Issues: 29 total, peak 2 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

RepositoryContributionsPushesPRsIssuesCommentsLast seen
apache/parquet-format801121574052026-07-10
apache/arrow4741542582026-06-04
delta-io/delta-kernel-rs43342262032026-10-21
apache/iceberg40701002102026-10-15
delta-io/delta31703391502026-09-17
emkornfield/delta2852850002026-10-21
emkornfield/delta-kernel-rs1901891002026-10-21
apache/iceberg-rust84040472026-04-16
emkornfield/parquet-format78780002026-08-14
apache/parquet-site745100312026-06-05
emkornfield/iceberg69690002025-10-24
apache/parquet-java65250362026-07-01
emkornfield/iceberg-rust37370002026-03-27
apache/arrow-rs31002172026-04-05
emkornfield/parquet-site25250002025-12-19
apache/iceberg-cpp2300092026-03-26
apache/parquet-testing1722072026-01-13
apache/parquet-mr1300082024-02-19
apache/parquet-benchmark1011052024-10-13
emkornfield/arrow880002026-02-24
emkornfield/hudi550002023-09-16
apache/spark400022024-07-24
emkornfield/parquet-java330002026-07-02
emkornfield/arrow-rs330002026-06-22
mwlon/pcodec300122024-01-19
googleapis/java-bigquery301022023-09-20
emkornfield/spark-bigquery-connector220002023-12-05
apache/hudi201012023-09-16
googleapis/google-cloud-cpp200012024-01-26
googleapis/python-bigquery200022025-06-07
polaris-catalog/polaris200002024-08-01
dask/fastparquet200022024-01-25
GoogleCloudDataproc/spark-bigquery-connector201012023-12-05
delta-io/delta-rs100012024-05-29
googleapis/python-bigquery-storage100012024-07-10
apache/arrow-go100012025-07-31
fvaleye/delta-kernel-rs110002026-02-20
google/oss-fuzz100002024-08-29
LouisLau-art/delta-kernel-rs110002026-03-05
Jiayi-Wang-db/parquet-format100012026-08-25
aleksandarskrbic/delta-kernel-rs110002025-11-20
googleapis/java-bigquerystorage100012024-07-17
emkornfield/java-bigquery000002023-09-19

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
wgtmac16
Fokko15
mapleFU13
alamb12
paleolimbot10
pitrou10
raulcd10
zeroshade9
aihuaxu8
findepi8
nastra8
scovich8
steveloughran8
Kimahriman7
adamreeve7
alkis7
amogh-jahagirdar7
anoopj7
djouallah7
etseidl7
ggershinsky7
ion-elgreco7
kevinjqliu7
lidavidm7
rok7

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