Errichto Algorithms

Errichto Algorithms

@errichto Inactive +0.6%

Errichto Algorithms is a CS Fundamentals YouTube channel with 331K subscribers. As of July 2026, it has published 156 videos with 16M total views (~13.5K per video), and a 2.94% engagement rate — top 43% of CS Fundamentals educators.

Algorithms, competitive programming, coding interviews. I make educational videos and coding live streams, always sharing my thought process. My name is Kamil Dębowski (or Errichto) and I'm quite good at competitive programming. I'm a finalist of multiple big programming competitions like ICPC, Facebook Hacker Cup and Google Code Jam (even got 2nd place in 2018). I also organize competitions, which means inventing and preparing problems.

Channel Statistics

331K Subscribers
156 Videos
16M Total Views
13.5K Avg Views
380 Avg Likes
17 Avg Comments
2.94% Engagement Rate
sporadic Upload Frequency

Top 43% engagement among 401 channels in CS Fundamentals

10 Long-form
2h 47m Avg Duration
+0.6% Subscribers
+0.6% Views
15.9M → 16M total views

+0.2% views (30d) — slower than its prior 30d (+0.3%), momentum decelerating

CS Fundamentals
View on YouTube

Errichto Algorithms (@errichto) is a cs fundamentals YouTube channel with 331K subscribers. With 156 videos and 16M total views, the channel averages 13.5K views per video. Errichto Algorithms has an engagement rate of 2.94%, placing it in the top 43% of cs fundamentals educators on the platform. The channel uploads on a sporadic basis, making it a inactive creator in the developer education space.