CS50
@cs50 · YouTube · United States
From the team that brought you CS50 at Harvard, Yale, and Oxford, this is the Fifty Foundation, led by David J. Malan et al. Theatrical courses in computer science and math. For free, for all. 🎭
2.4M
Subscribers
150.9M
Total views
2,400
Videos
33.5K
Avg. views / video
0.07%
Engagement rate
With 2.4M subscribers, CS50 has accumulated 150.9M views over 2,400 videos. Recent uploads average 33.5K views each, earning a 0.07% engagement rate.
InstMe tracks this channel continuously: the stats below update as new videos land, so what you see reflects how the channel performs now — not a snapshot from months ago.
Audience & content
Publishing Activity
Actively publishing
Last upload Jul 22, 2026 · ≈13.7 uploads/month lifetime.
Audience (estimated)
Est.Predominantly men · mostly 18–34
Typical for Tech creators in United States, modeled from the topic — not measured for this channel.
Content Focus
Primary: Technology
Secondary: Knowledge
CS50 vs similar channels
| Metric | CS50 | Cohort median |
|---|---|---|
| Avg. views per video | 33.5K | 128.3K |
| Engagement rate | 0.07% | 0.16% |
| Videos published | 2,400 | 754 |
Median values from 1,703 YouTube channels with 1M–10M subscribers in the InstMe index, refreshed daily.
Estimated sponsorship value
$500–$1,200per dedicated video
Based on 33.5K average views per video, a dedicated sponsored video on CS50 is worth an estimated $500–$1,200. This is a modeled range from view counts and typical YouTube CPMs, not a quoted rate — actual pricing depends on niche, format, usage rights and exclusivity.
Frequently asked questions
How many subscribers does CS50 have?
CS50 has 2.4M subscribers on YouTube, with 150.9M total channel views across 2,400 videos.
What is CS50's YouTube handle?
CS50 publishes on YouTube as @cs50.
How many views does CS50 get per video?
CS50 averages 33.5K views per video. Views-per-video is usually a better sponsorship predictor than the subscriber count alone.
What is CS50's engagement rate?
CS50's measured engagement rate is 0.07% (likes and comments relative to views on recent videos).
How much does a sponsored video from CS50 cost?
Based on 33.5K average views per video, a dedicated sponsored video on CS50 is worth an estimated $500–$1,200. This is a modeled range from view counts and typical YouTube CPMs, not a quoted rate — actual pricing depends on niche, format, usage rights and exclusivity.
Is CS50 still active on YouTube?
CS50's most recent video was published on July 22, 2026.
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