Leaderboard

Who keeps the most systems running

Members ranked by the Uptime they earned solving the labs' exercises, checked by our servers. Spending Uptime never lowers a rank.

Season of November 2026

22 days left

  1. #1 20,000 Uptime
  2. #2 10,000 Uptime
  3. #3 5,000 Uptime

The podium of each season wins Uptime on the 1st of the next month.

Join the leaderboard: the Beginner exercises of every lab are free.

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  1. R #1 🇩🇪 Rodier 500 Uptime
  2. B #2 🇩🇪 Brior 100 Uptime
#MemberWorldExercisesUptime
1 R🇩🇪 Rodier #8 5 500
2 B🇩🇪 Brior #9 1 100

All time

Nations cup

Each country scores the Uptime of its 10 best members: every exercise you solve counts for your country too.

  1. 1 🇨🇲Cameroon6 members ranked · led by Junior F. 3,000
  2. 2 🇨🇦Canada2 members ranked · led by Donald T. 1,240
  3. 3 🇨🇮Côte d’Ivoire1 member ranked · led by Saint Laurent 900
  4. 3 🇨🇬Congo - Brazzaville1 member ranked · led by rollsy edvy 900
  5. 5 🇧🇯Benin1 member ranked · led by Jack Josias 800
  6. 6 🇩🇪Germany2 members ranked · led by Rodier 600
  7. 7 🇬🇦Gabon1 member ranked · led by Ken K. 100
  8. 7 🇧🇷Brazil1 member ranked · led by biof 100

Champions of October 2026

  1. #1 🇨🇦 Donald T. 2,120 Uptime · +20,000
  2. #2 🇨🇮 Saint Laurent 1,980 Uptime · +10,000
  3. #3 🇨🇲 Tize Ahm. 1,940 Uptime · +5,000

Only results replayed by our servers count. Your name shows as your first name and initial unless you choose otherwise, and you can leave the leaderboard at any time in your profile settings.

Countries are detected from the connection, then chosen by each member. Flags: Twemoji (CC BY 4.0). IP geolocation by DB-IP.