YF

Fei Yang

Apple Developer since 2011.

Beijing

Joined January 2011

164 Followers

115 Following

AI Insights & Achievements

65/ 100

Avg 43.8 stars per repo.

125 day streak.

Coding for 15 years.

Public Repos

14

Total Stars

613

Total Forks

137

Public Gists

1

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 11th, 2026 • 88 contributions

Most active week: Dec 29–Jan 4 • 862 contributions

Most active month: Jan 2026 • 1,399 contributions

January 10th, 2026 2:44 AM

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