MA

Ryusei Yamaguchi

@mandel59

Tokyo, Japan

Website

@mandel59

Joined September 2011

84 Followers

110 Following

AI Insights & Achievements

52/ 100

Veteran

Coding for 15 years.

Organizations

CO KC

Public Repos

145

Total Stars

312

Total Forks

29

Public Gists

95

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 3rd, 2026 • 22 contributions

Most active week: Dec 15–Dec 21 • 74 contributions

Most active month: Apr 2025 • 202 contributions

Pushed to main at mandel59/imgserver

January 31st, 2026 10:06 AM

Pushed to main at mandel59/imgserver

January 31st, 2026 10:04 AM

Pushed to main at mandel59/mojidata-ids

January 31st, 2026 6:56 AM

Pushed to main at mandel59/mojidata-service

January 27th, 2026 11:56 AM

Pushed to main at mandel59/mojidata-service

January 26th, 2026 3:04 PM

Pushed to main at mandel59/mojidata-service

January 26th, 2026 2:28 PM

Pushed to main at mandel59/mojidata-service

January 26th, 2026 2:07 PM

Pushed to main at mandel59/mojidata-service

January 26th, 2026 2:00 PM

Created branch main in mandel59/mojidata-service

January 26th, 2026 1:58 PM

Pushed to main at mandel59/mojidata

January 26th, 2026 12:58 PM

GitHub Analytics

Ryusei Yamaguchi

Veteran