JO

Jos de Jong

@josdejong

Rotterdam

Website

Joined January 2011

1326 Followers

18 Following

AI Insights & Achievements

57/ 100

Quality

Avg 478.0 stars per repo.

Consistency

5 day streak.

Veteran

Coding for 15 years.

Organizations

VI

Public Repos

71

Total Stars

33935

Total Forks

4020

Public Gists

5

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 24th, 2026 • 9 contributions

Most active week: Nov 17–Nov 23 • 23 contributions

Most active month: Sep 2025 • 103 contributions

IssueCommentEvent on josdejong/jsoneditor

February 6th, 2026 3:09 PM

Pushed to develop at josdejong/mathjs

February 6th, 2026 12:02 PM

Pushed to develop at josdejong/mathjs

February 6th, 2026 11:38 AM

DiscussionEvent on josdejong/mathjs

February 6th, 2026 11:06 AM

Pushed to develop at josdejong/jsoneditor

February 5th, 2026 5:22 PM

IssueCommentEvent on josdejong/svelte-jsoneditor

February 4th, 2026 7:37 PM

labeled issue in josdejong/mathjs

February 4th, 2026 9:48 AM

IssueCommentEvent on josdejong/mathjs