SL

Sahn Lam

Best-selling system design books | Weekly system design newsletter | YouTube channel

Joined January 2009

544 Followers

2 Following

AI Insights & Achievements

34/ 100

21 day streak.

Coding for 17 years.

544 followers.

Public Repos

55

Total Stars

19

Total Forks

6

Public Gists

0

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Recent Activity

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High productivity periods

Most active day: January 22nd, 2026 • 8 contributions

Most active week: Jan 19–Jan 25 • 18 contributions

Most active month: Jun 2025 • 159 contributions

February 1st, 2026 4:55 AM

January 25th, 2026 6:46 PM

January 9th, 2026 4:06 AM

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