At 65, I'm Trying to Upgrade My Brain with Light
Published 26 Jun 2026 · 28 daily observations recorded · last updated 2026-09-29
Recent growth
Performance history
Every observation TubeSum recorded, plotted as measured.
Based on 28 observations · last observed Sep 29, 2026 · straight lines connect consecutive observations — TubeSum does not measure the days between them.
All observations
The same points the chart plots, as exact numbers. Gaps mean no observation was taken that day.
| Date | Views | Avg views / hour | Channel median |
|---|---|---|---|
| 2026-09-29 | 694 | 0.3 | 2,382 |
| 2026-09-28 | 694 | 0.3 | 2,382 |
| 2026-09-27 | 694 | 0.3 | 2,382 |
| 2026-09-26 | 693 | 0.3 | 2,382 |
| 2026-09-25 | 690 | 0.3 | 2,382 |
| 2026-09-24 | 690 | 0.3 | 2,382 |
| 2026-09-23 | 688 | 0.3 | 2,382 |
| 2026-09-22 | 688 | 0.3 | 2,382 |
| 2026-09-21 | 688 | 0.3 | 2,382 |
| 2026-09-20 | 687 | 0.3 | 2,382 |
| 2026-09-19 | 686 | 0.3 | 2,382 |
| 2026-09-18 | 686 | 0.3 | 2,382 |
| 2026-09-17 | 685 | 0.3 | 2,341 |
| 2026-09-16 | 684 | 0.3 | 2,341 |
| 2026-09-15 | 683 | 0.4 | 2,341 |
| 2026-09-14 | 683 | 0.4 | 2,341 |
| 2026-09-13 | 682 | 0.4 | 2,341 |
| 2026-09-12 | 682 | 0.4 | 2,341 |
| 2026-09-11 | 682 | 0.4 | 2,341 |
| 2026-09-07 | 678 | 0.4 | 1,715 |
| 2026-09-04 | 673 | 0.4 | 1,715 |
| 2026-09-01 | 672 | 0.4 | 1,714 |
| 2026-08-27 | 665 | 0.4 | 1,714 |
| 2026-08-17 | 648 | 0.5 | 1,415 |
| 2026-08-10 | 637 | 0.6 | 1,415 |
| 2026-08-07 | 633 | 0.6 | 1,415 |
| 2026-08-05 | 629 | 0.7 | 1,415 |
| 2026-08-03 | 625 | 0.7 | 1,415 |
Content analysis
Transcript, chapters and structure for this video live on its analysis page — performance and content are separate documents on TubeSum.
Read transcript & analysis →