CS50 YouTube Channel Earnings Report & Research

To answer how much does CS50 make, Branzly runs the channel's estimated 328.0K monthly views through the same ad revenue calculator used across the site: a SaaS / Tech RPM of $3.4-$10.2 from 2026 niche benchmarks, with the headline figure taken at the middle of that range ($6.8), the same RPM used in the home page calculator. That puts CS50 YouTube ad revenue at roughly $1,115 to $3,346 per month, or $13,383 to $40,148 per year from AdSense alone.

RPM is what the channel actually keeps per 1,000 views after YouTube's 45% revenue share, unfilled ad inventory and ad blockers, which is why these CS50 earnings figures sit far below the advertiser-side CPM quotes you may see elsewhere. Views from Tier 1 countries such as the United States, United Kingdom, Canada and Australia pay the most, while Shorts views pay a fraction of long-form RPM.

On top of ad revenue, we assume one integrated-mention sponsorship per month priced on 63.8K average views per video at a SaaS / B2B cost-per-view rate of $0.02 with a 1.4× niche multiplier — the identical model in our sponsorship calculator. That suggests a CS50 sponsored video is worth about $1,126 to $2,251, with a fair midpoint near $1,608.

Sponsorship pricing follows views and engagement, not subscriber count, so a large channel with a quiet video is still only paid for the views that video earns. Brands asking "how much does it cost to sponsor CS50?" should expect dedicated videos to cost two to three times an integrated mention.

Channel-level deals work differently again. A retainer is an ongoing fee for a set of deliverables each month, not the sum of every slot the channel could sell, so pricing follows published size bands. With 2.5M subscribers, CS50 sits in the Macro (1M-5M subs) band, where retainers typically run $18,000 to $40,000 a month. Niche demand, engagement, cadence across 5 uploads a month and how much of the audience watches each upload decide where in that band a deal lands. Spread back across uploads, that adds about $5,695 of value to each video.

Put simply, CS50 YouTube earnings are estimated at roughly $22,174 to $45,464 per month when ad revenue, one sponsored integrated mention and a retainer are combined, or about $266.1K to $545.6K per year. Channels that publish more sponsored videos, sell merchandise or courses, run memberships, or earn affiliate commissions typically make more than this range.

Net worth estimates for YouTubers like CS50 usually start from several years of this yearly income, minus taxes, team costs and production spend. Treat any CS50 net worth figure as a planning range, not a disclosed number.

CS50 (@cs50) is a technology YouTube channel that has published 2,466 videos and accumulated 157,345,733 lifetime views from an audience of 2,520,000 subscribers. It continues to publish content for viewers interested in technology topics. In the creator's own words: "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. 🎭" Branzly analyses CS50 using public YouTube data so creators, brands and media buyers can understand the channel's size, output and likely earning power before they reach out, benchmark against it, or plan a collaboration.

CS50 currently has 2,520,000 subscribers, a figure that places the channel in the million-subscriber tier of YouTube creators. Total channel views stand at 157,345,733, and average views per video sit at approximately 63,806. The ratio of lifetime views to subscribers is about 62.4 views for every subscriber, which indicates an audience that is concentrated in the channel's regular, subscribed viewers. Branzly estimates recent activity at roughly 328,008 views per month based on the channel's most recent uploads and publishing history, which is the number our ad revenue calculator uses to model earnings.

The most-watched long-form video currently visible for CS50 is "What lets C, Rust and other languages achieve higher speeds than Python?" with 210,566 views. On the Shorts side, "This is #50seconds on Binary Digits with Professor David J. Malan." leads with 44,971 views. Top-performing titles are worth studying because they reveal which hooks, formats and topics the algorithm rewards for this audience. For brands, they also show the realistic ceiling of a sponsored placement: a dedicated integration on a channel of this size will usually land somewhere between the average video performance of 63,806 views and the outliers shown above.

Based on an estimated 328,008 monthly views and typical technology CPM ranges, CS50 could earn roughly $1,115 to $3,345 per month from YouTube ad revenue, or approximately $13,382 to $40,148 per year. These figures reflect the AdSense share only. Most channels of this size also earn from brand sponsorships, affiliate links, memberships, merchandise and product sales, so total creator income is commonly several times the advertising estimate. Sponsorship value is usually priced per view rather than per thousand impressions, and technology audiences typically command above-average rates because of advertiser demand in that vertical.

Branzly classifies CS50 under the Technology category using the channel's description, keywords, topic signals and the language of its best-performing uploads. Category matters more than raw subscriber count when estimating revenue: a technology channel attracts a specific set of advertisers, and CPMs vary widely between verticals such as finance, software, education, gaming and entertainment. The channel lists US as its primary country, which further shapes its CPM because advertiser spend differs sharply between geographies. Public channel keywords include cs50, harvard, computer, science, david, malan, which supports this classification. Use the Branzly ad revenue, sponsorship and financial freedom calculators to model how a channel like CS50 converts views into monthly income, sponsorship pricing and long-term wealth.

Every figure on this page comes from the public YouTube Data API, refreshed each time CS50 is searched on Branzly. Subscriber counts, view counts and video counts are reported directly by YouTube. Monthly views are an estimate: YouTube does not publish per-month analytics for channels you do not own, so Branzly reconstructs recent performance from the views of the channel's latest uploads, falling back to lifetime views divided by channel age when recent data is sparse. Revenue ranges are modelled estimates, not disclosed earnings, and actual payouts depend on monetisation status, watch time, ad formats, seasonality, audience geography and YouTube's revenue share. Nothing on this page is financial advice, and Branzly is not affiliated with or endorsed by CS50 or YouTube.

Technology channels like CS50 sit in the SaaS / Tech RPM bracket. Advertisers pay more for audiences that buy — finance, business and tech pay the highest rates, while entertainment, gaming and music rely on huge view volume. Seasonality matters too: Q4 ad rates commonly run 30–50% higher than January.

Every figure on this CS50 channel earnings report comes from public YouTube Data API statistics — subscribers, lifetime views, video count and recent upload performance — refreshed when the report is opened. Estimates are modelled, not disclosed income, and not financial advice. Want to test your own assumptions? Open the YouTube money calculator or browse brands that already sponsor similar creators in the sponsors directory.