Jeff Kowalski (@jeffkowalski)
  • Stars
    star
    506
  • Global Rank 57,180 (Top 2 %)
  • Followers 26
  • Following 1
  • Registered almost 16 years ago
  • Most used languages
    Ruby
    66.7 %
    C++
    20.0 %
    Python
    6.7 %
    Processing
    6.7 %
  • Location 🇺🇸 United States
  • Country Total Rank 15,059
  • Country Ranking
    Processing
    279
    Ruby
    2,915
    C++
    9,440