In short
On YouTube, Welch Labs has 914,000 subscribers and 78,601,862 views in all, as of November 15, 2026. Its most watched video of the last 30 days is "The most cited paper of the century.", with 77,178 views. By YouTube subscribers it is No. 2,826 of the 6,390 channels on Trari, and No. 64 of 99 in category "Science and experiments".
YouTube: The numbers today
subscribers
914,000
total views
78,601,862
Videos on the channel
162
7 uploaded in the last 30 days
Last upload
9 days ago
November 6, 2026
Views per subscriber
85
a new short video usually gets 31,103 views
Next milestone
1,000,000 subscribers
86,000 subscribers to go
Similar channels
YouTube: Position on Trari and in the category
| Among all channels on Trari | In the category Science and experiments | |
|---|---|---|
| By subscribers | 2,826 of 6,390 | 64 of 99 |
Subscribers in the category Science and experiments
Views gained this week in the category Science and experiments
YouTube: The channel's latest videos
The last 15 videos uploaded to the channel, with today's numbers. Click a video to play it here.
| Video | Uploaded | Length | Views | Per day | First day | Likes | Comments |
|---|---|---|---|---|---|---|---|
My favorite email of 2026! | November 6, 2026 | 0:43 short | 18,347 | - | - | 471 | 17 |
30 years that shook AI. | November 4, 2026 | 1:13 short | 34,543 | - | - | 848 | 16 |
Vision Transformers Need Registers. | October 30, 2026 | 1:03 short | 48,511 | - | - | 1,327 | 19 |
Kaiming He presenting the most cited paper of the century. | October 27, 2026 | 0:58 short | 23,173 | - | - | 549 | 5 |
The most cited paper of the century. | October 25, 2026 | 1:26 short | 77,178 | - | - | 1,984 | 44 |
The next Welch Labs book is ready for preorder! | October 23, 2026 | 1:17 short | 13,561 | - | - | 526 | 30 |
How LLMs became robot brains | October 22, 2026 | 2:13 short | 27,664 | - | - | 892 | 31 |
My book pick for this quarter is… | September 15, 2026 | 1:21 short | 27,422 | - | - | 956 | 13 |
What do you want to know about world models? | September 14, 2026 | 0:47 short | 23,625 | - | - | 663 | 101 |
Death to the em dash. | September 13, 2026 | 0:55 short | 79,828 | - | - | 1,375 | 147 |
How the world’s smartest robot brain works – Physical Intel… | September 12, 2026 | 1:31 short | 49,619 | - | - | 1,652 | 22 |
The most significant moment in modern robotics. | September 11, 2026 | 1:22 short | 52,857 | - | - | 1,004 | 16 |
The most cited paper of the century is a brilliant hack | September 1, 2026 | 35:19 | 1,916,888 | - | - | 21,006 | 590 |
Can LLMs make significant new discoveries? | July 22, 2026 | 1:10 short | 80,483 | - | - | 3,007 | 130 |
Posters now available in 36 countries! welchlabs.com/store | July 16, 2026 | 0:56 short | 9,649 | - | - | 260 | 7 |
Audience engagement
- likes per 1,000 views
- 14.7 in the category: 30.1
- comments per 1,000 views
- 0.5 in the category: 1.2
- short vs long
- 14 short (up to 3 minutes), 1 long
average views per short video: 40,461
average views per long video: 1,916,888
YouTube: Most watched videos (not Shorts)
| Video | Uploaded | Length | Views |
|---|---|---|---|
Imaginary Numbers Are Real [Part 1: Introduction] | August 28, 2015 | 5:47 | 8,628,073 |
Oppenheimer's Apocalypse Math | July 16, 2023 | 5:32 | 4,158,114 |
The Most Dangerous Rock in the World | June 24, 2023 | 13:11 | 3,306,814 |
Imaginary Numbers Are Real [Part 2: A Little History] | September 4, 2015 | 5:16 | 2,564,451 |
The moment we stopped understanding AI [AlexNet] | July 1, 2024 | 17:38 | 2,560,594 |
YouTube: Most watched Shorts
| Video | Uploaded | Length | Views |
|---|---|---|---|
The Ptolemaic Model | May 18, 2024 | 0:59 | 6,349,064 |
The efficient compute frontier. | August 23, 2024 | 0:55 | 5,452,765 |
Quick! | February 1, 2024 | 1:01 | 1,836,438 |
Kepler’s Impossible Equation | September 20, 2024 | 0:51 | 1,357,435 |
The Most useful Curve In mathematics | February 5, 2024 | 1:00 | 1,355,533 |
Data source: Trari Social News, Trari Traffic Trends and Ranking Platform, Google YouTube
Subscriber, view, like and comment counts are YouTube's. Rates, usual days, rankings, comparisons and categories are Trari's own calculations.
























