This week on the channel +4.3M views this week
For 3Blue1Brown, a proof isn't the end of mathematics
Grant Sanderson's AI essay makes the case for teaching, theory building and getting other people to understand.
3Blue1Brown has 8,720,000 subscribers and 788,009,297 views in all, as of October 24, 2026. In the last 7 days it gained 20,000 subscribers and 4,254,456 views. Its most watched video of the last 30 days is "There's never been a better time to go into math", with 2,446,883 views. By subscribers it is No. 303 of the 5,387 channels on Trari, and No. 9 of 96 in Explainers, history and education.
The numbers today
subscribers
8,720,000
▲ 20,000 in the last 7 days
total views
788,009,297
▲ 4,254,456 in the last 7 days
views a day (current pace)
111,311
on a typical day: 444,419
Videos on the channel
246
2 uploaded in the last 30 days
Last upload
8 days ago
October 16, 2026
Views per subscriber
90
a new long video usually gets 2,059,829 views
a new short video usually gets 536,218 views
a new short video usually gets 536,218 views
Next milestone
10,000,000 subscribers
1,280,000 subscribers to go
What happened lately
October 19, 2026 2.4x the channel's usual pace The whole channel ran that day at 1,012,768 views a day, 2.4 times a normal day (417,244).
This week on the channel +2.1M views this week
3Blue1Brown makes a case for entering math in the AI age
Grant Sanderson's new essay moves from student angst to the possibilities of proof, conjecture and theory machines.
This week on the channel one video this week
3Blue1Brown's 'Phone Number puzzle' outpaces the IMO video
Two days old and near half a million views, the week's only upload is gathering views more than twice as fast as a nine-day-old look at the…
The video drawing the most views now
There's never been a better time to go into math
- Video published
- October 16, 2026
- Video views so far
- 2,446,883
- Video views, pace per day
- 38,421
- Views on its first day
- 1,319,074
Similar channels
Position on Trari and in the category
| Among all channels on Trari | In the category Explainers, history and education | |
|---|---|---|
| By subscribers | 303 of 5,387 | 9 of 96 |
| By views gained this week | 1,337 of 5,295 | 13 of 96 |
The ranking by views counts only channels whose weekly number is available.
- The channel's share of the category
- 1.6% of all views the category's channels gained this week
- Subscriber growth this week
- 0.2% on this channel, 0.0% on the category's middle channel
Subscribers in the category Explainers, history and education
Views gained this week in the category Explainers, history and education
Subscribers, last 30 days
September 26, 2026: 8,650,000 subscribers → October 24, 2026: 8,720,000 subscribers
Total views, last 30 days
September 26, 2026: 776,368,237 views → October 24, 2026: 788,009,297 views · average: 415,752 views a day
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 |
|---|---|---|---|---|---|---|---|
| There's never been a better time to go into math | October 16, 2026 | 40:44 | 2,446,883 | 38,421 | 1,319,074 | 39,556 | 5,192 |
| The Phone Number puzzle | September 25, 2026 | 0:44 short | 712,664 | 2,005 | 384,673 | 18,011 | 348 |
 The last IMO problem AI could not solve | September 18, 2026 | 1:40 short | 709,918 | 1,364 | - | 23,884 | 263 |
 The last IMO problem AI could not solve | September 18, 2026 | 51:56 | 3,028,590 | 4,254 | - | 32,117 | 1,726 |
 The jumping pegs puzzle | August 18, 2026 | 0:53 short | 560,490 | 1,196 | - | 12,896 | 489 |
 The 64 sugar cubes puzzle | July 24, 2026 | 0:56 short | 344,281 | 311 | - | 9,114 | 394 |
 But what is cross-entropy? | Compression is Intelligence Pa… | July 16, 2026 | 33:51 | 888,629 | 2,038 | - | 22,384 | 978 |
 100 random chords, how many intersections? | June 16, 2026 | 1:10 short | 611,733 | 365 | - | 14,974 | 442 |
 Measuring the entropy of English | June 12, 2026 | 2:25 short | 506,413 | 112 | - | 22,752 | 175 |
 What's the perfect encoding? How do you know? | June 10, 2026 | 1:02 short | 249,520 | 64 | - | 7,098 | 160 |
 Reinventing Entropy | Compression is Intelligence Part 1 | June 7, 2026 | 32:20 | 1,672,776 | 2,334 | - | 55,451 | 2,371 |
 Tie random ends: How many loops? | May 21, 2026 | 1:22 short | 536,218 | 117 | - | 18,356 | 924 |
 Covering 10 points, a surprisingly tricky puzzle. | April 16, 2026 | 0:39 short | 833,801 | 180 | - | 19,568 | 1,839 |
 Escher's most mind-bending piece | March 27, 2026 | 1:43 short | 356,220 | 103 | - | 10,933 | 79 |
 The subset sum puzzle | March 25, 2026 | 0:49 short | 432,396 | 61 | - | 11,078 | 690 |
Audience engagement
- likes per 1,000 views
- 22.9 in the category: 21.1
- comments per 1,000 views
- 1.2 in the category: 1.3
- short vs long
- 11 short (up to 3 minutes), 4 long
average views per short video: 532,150
average views per long video: 2,009,219
Most watched videos (not Shorts)
| Video | Uploaded | Length | Views |
|---|---|---|---|
 But what is a neural network? | Deep learning chapter 1 | October 5, 2017 | 18:40 | 24,841,201 |
 But what is a Fourier series? From heat flow to drawing wi… | June 30, 2019 | 24:47 | 18,964,971 |
 But how does bitcoin actually work? | July 7, 2017 | 25:16 | 18,112,295 |
 The hardest problem on the hardest test | December 8, 2017 | 11:15 | 16,482,747 |
 The most unexpected answer to a counting puzzle | January 13, 2019 | 5:13 | 14,347,352 |
Most watched Shorts
| Video | Uploaded | Length | Views |
|---|---|---|---|
 I'm still astounded this is true | December 7, 2023 | 1:00 | 63,422,594 |
 Don't let it fool you! | December 7, 2023 | 1:00 | 17,450,202 |
 Order from chaos | December 15, 2023 | 0:50 | 13,802,374 |
 The medical test paradox (well "paradox") | January 15, 2024 | 0:57 | 11,015,286 |
 The Newton art puzzle | December 29, 2023 | 1:00 | 10,107,559 |
What happened on the channel in the last 30 days
The days when the channel's numbers left the ordinary.
- Views jumpThe whole channel ran that day at 1,012,768 views a day, 2.4 times a normal day (417,244).
- MilestoneThere's never been a better time to go into math The video passed 1,000,000 views.
- Views jumpThe whole channel ran that day at 1,160,257 views a day, 3.5 times a normal day (334,687).
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.
Stories
This week on the channel +4.3M views this week
For 3Blue1Brown, a proof isn't the end of mathematics
Grant Sanderson's AI essay makes the case for teaching, theory building and getting other people to understand.
This week on the channel +2.1M views this week
3Blue1Brown makes a case for entering math in the AI age
Grant Sanderson's new essay moves from student angst to the possibilities of proof, conjecture and theory machines.
This week on the channel one video this week
3Blue1Brown's 'Phone Number puzzle' outpaces the IMO video
Two days old and near half a million views, the week's only upload is gathering views more than twice as fast as a nine-day-old look at the…
Is this your channel?
How your website appears on this page, and how to add the Trari badge to your website.
Your website on this page
The link comes from your YouTube channel's description. To change it, update it there; the change appears here within a day.
For your website
You're welcome to add the Trari badge to your website: copy the code and paste it into a page. The badge links to this page.
