KA

Mark (Kailing) Ding

Founding Engineer @sourceready | ex-YC

San Francisco, CA

Joined April 2019

29 Followers

10 Following

AI Insights & Achievements

18/ 100

11 day streak.

Coding for 7 years.

Public Repos

3

Total Stars

4

Total Forks

0

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: February 2nd, 2026 • 8 contributions

Most active week: Jan 19–Jan 25 • 20 contributions

Most active month: Apr 2025 • 127 contributions

GitHub Analytics