Question 1

How many subscribers does LangChain have?

Accepted Answer

As of July 2026, LangChain has 194K subscribers on YouTube. LangChain creates technology content and has built a dedicated audience in this space.

Question 2

How much does LangChain make from YouTube?

Accepted Answer

Based on LangChain's viewership and the Technology niche CPM rates, estimated monthly ad revenue ranges from $377 to $755. Annual earnings are estimated between $4.5K and $9.1K. Note: This is ad revenue only and doesn't include sponsorships, merchandise, or other income streams.

Question 3

When did LangChain start their YouTube channel?

Accepted Answer

LangChain started their YouTube channel in 2025, making the channel 0 years old as of July 2026. Over this time, LangChain has grown their technology focused channel to 194K subscribers.

Question 4

How often does LangChain upload videos?

Accepted Answer

LangChain typically uploads varies, averaging at varying intervals. This consistent upload schedule helps maintain audience engagement and channel growth.

Question 5

What type of content does LangChain create?

Accepted Answer

LangChain primarily creates technology content on YouTube. With over 544 videos published, LangChain has established themselves as a creator in this space, building an audience of 194K subscribers.

Question 6

Is LangChain's channel growing or declining?

Accepted Answer

LangChain's YouTube channel is currently stable. In the last 30 days, the channel gained 0 subscribers (+0.00% growth rate). This places LangChain among steadily growing channels in the technology space.

Question 7

How many total views does LangChain have?

Accepted Answer

LangChain has accumulated 10 million total views across their YouTube channel, averaging 18.9K views per video.

Question 8

How many videos has LangChain uploaded?

Accepted Answer

LangChain has published 544 videos on their YouTube channel over 0 years.

Question 9

How does LangChain rank among technology YouTubers?

Accepted Answer

With 194K subscribers, LangChain is a significant creator in the technology YouTube space. Track LangChain's detailed analytics, growth trends, and audience demographics on Fuse.

Question 10

How accurate is this YouTube subscriber count?

Accepted Answer

The subscriber count on this page comes directly from the YouTube Data API v3 and refreshes on a daily cycle. One thing to know: YouTube itself rounds public subscriber counts above 1,000 to three significant figures, so a channel showing 2.45M may have anywhere from 2,445,000 to 2,454,999 subscribers. Fuse displays the most precise figure YouTube makes public, alongside the date it was last updated.

Question 11

How does Fuse estimate YouTube earnings?

Accepted Answer

Fuse estimates YouTube ad revenue by multiplying a channel's recent view counts by category-specific CPM ranges, the ad rate per 1,000 views. A finance channel and a gaming channel with identical views earn very different ad revenue, so Fuse uses per-niche CPM bands rather than one flat rate. These figures cover ad revenue only: sponsorships, memberships, merchandise, and affiliate income are excluded, which is why real creator income often exceeds the estimate. When recent view data is unavailable, no estimate is shown.

Question 12

Where does Fuse get YouTube subscriber data?

Accepted Answer

Fuse pulls all channel statistics from public YouTube Data API v3 endpoints: subscriber counts, lifetime views, and video counts. Fuse never accesses private analytics such as click-through rate, watch-time retention, or revenue for channels it does not own. When a creator claims their profile and connects their account via OAuth, they can choose to enhance their own page with first-party data, but the baseline on every profile is the public API.

Question 13

How often does Fuse update creator stats?

Accepted Answer

Fuse refreshes creator stats on a daily cycle, pulling subscriber counts, view totals, and video counts from the YouTube Data API v3. Earnings estimates recompute from the latest stored view data each time a profile renders, so they always reflect the most recent daily pull. Every profile shows a visible last-updated date, so you know exactly how fresh the numbers are. Creators who claim and connect their channel can bring richer first-party data onto their own page.

Question 14

Can I see private YouTube analytics for a creator I don't own?

Accepted Answer

No. Private metrics like click-through rate, audience retention, and revenue are only available to a channel's owner, and Fuse does not bypass that. What Fuse does instead is squeeze more signal out of public data: growth trajectories, upload patterns, engagement ratios, outlier videos, and per-niche benchmarks computed across thousands of tracked channels. That is enough to vet a creator before a sponsorship, scout collaborators in your niche, or benchmark your own channel against the ones you are chasing.

LangChain

FAQ