J2

Jennifer Chang

@j23414

Bioinformatician who enjoys programming and data visualization

Seattle, WA

Website

Joined September 2011

79 Followers

80 Following

AI Insights & Achievements

38/ 100

Consistency

11 day streak.

Veteran

Coding for 15 years.

Workhorse

1144 contributions this year.

Public Repos

124

Total Stars

13

Total Forks

5

Public Gists

0

Top Languages

Based on primary language of repositories

Recent Activity

Contribution Graph

Activity Timeline

Commits and contributions grouped by day, week, or month.

High productivity periods

Most active day: January 26th, 2026 • 12 contributions

Most active week: Dec 1–Dec 7 • 46 contributions

Most active month: Jul 2025 • 125 contributions

labeled issue in nextstrain/pathogen-repo-guide

February 2nd, 2026 5:55 PM

opened issue in nextstrain/pathogen-repo-guide

February 2nd, 2026 5:55 PM

Pushed to main at j23414/prrsv

January 28th, 2026 12:39 AM

Pushed to main at j23414/prrsv

January 28th, 2026 12:38 AM

Pushed to main at j23414/prrsv

January 26th, 2026 5:29 PM

Pushed to main at j23414/prrsv

January 26th, 2026 11:51 AM

Pushed to main at j23414/prrsv

January 26th, 2026 10:23 AM

Pushed to main at j23414/prrsv

January 26th, 2026 10:08 AM

Pushed to main at j23414/prrsv

January 26th, 2026 10:07 AM

Pushed to main at j23414/prrsv

January 26th, 2026 9:56 AM

GitHub Analytics

Jennifer Chang

Consistency

Veteran

Workhorse