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FR
Kodai Matsumoto
@fraunikiInfrastructure and SRE Engineer working in Japan
Tokyo, Japan
Joined April 2017
9 Followers
27 Following
AI Insights & Achievements
50/ 100
Consistency
77 day streak.
Veteran
Coding for 9 years.
Workhorse
4909 contributions this year.
Profile README
Public Repos
59
Total Stars
3
Total Forks
0
Public Gists
2
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 21st, 2026 • 47 contributions
Most active week: Dec 1–Dec 7 • 151 contributions
Most active month: Jul 2025 • 802 contributions
Starred lancedb/lancedb
February 5th, 2026 4:06 PM
Forked firecrawl/firecrawl
January 20th, 2026 2:07 PM
Starred firecrawl/firecrawl
January 20th, 2026 2:07 PM
Starred serrrfirat/boring.notch.claude
January 9th, 2026 9:43 AM