La aprobación de Lee cayó de 65% en abril…
Opus 5.5 wins overall 7 to 1 over GPT-6 S…
Citizen scientists accidentally found gre…
DLSS5 adds scene elements and colors, not…
Opus 5.5 launches as first model in the C…
Chose 'pay off debt' niche using AI niche…
Lacrymaria, a brainless single cell, solv…
Jev classifies and scores, it doesn't cha…
Netaru symbolize consciousness and cosmic…
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Pulse turns the growing creator firehose into cited intelligence for builders: AI, tech, world news, gaming, and any other channel style that tickles your fancy. Weekly updates to stay In the Know, or the brief in your inbox within the hour of a drop for Pro and Business members. So you spend less time watching and more time designing your life.

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// 129,255 cited moments from 1449+ video sessions and 899+ hours of research, climbing every day — every claim cited to the source, nothing invented. Samples below are real, not mockups.
Pulse follows whatever channels you choose — any creator, brand, or topic. Here are four we briefed recently: World · Why Everything’s Gone Wrong for South Kor… Review · I Tested Opus 5.5 vs. GPT-6 Sol on 10 Rea… Science · How Green Pea Galaxies Solved a Major Cos… Debate · DLSS5 Explained with Linus Tech Tips | Th…
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PULSE. BRIEFS// sep 2026
Why Everything’s Gone Wrong for South Korea’s President▶ 8 min source
TLDR News Global
Why Everything’s Gone Wrong for South Korea’s President

The creator reports that South Korean President Lee Jae-myung's approval rating fell from about 65% in April 2026 to 37% (with disapproval near 57%) by the time of recording, after disapproval first overtook approval in August 2026, and ties this to South Kor…

The gist
  • Confirmed: Lee Jae-myung was elected South Korean president in a decisive June 2025 victory following his predecessor's self-coup attempt [00:07]
  • Confirmed: Lee's average approval was around 65% as recently as April 2026 [00:15]
  • Confirmed: Disapproval overtook approval for the first time in August 2026 [00:22]
✓ every claim cited to the exact-second timestampRead the full brief →

3 more samples below — recent briefs from our own watchlist. Your Pulse follows any channels, brands, or topics you choose.

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Review · Nate Herk | AI Automation

I Tested Opus 5.5 vs. GPT-6 Sol on 10 Real Use Cases

34 min source · Nate Herk | AI Automation · 2026-09-23
⚡ 34 min video → 30-sec read
  • Verdict: Opus 5.5 declared the overall winner, 7 wins to 1 over GPT-6 Sol, with two runs voided due to presenter error [31:45]
  • Spec: Opus 5.5 input/output pricing is $4 and $20 [00:24]
  • Spec: GPT-6 Sol input/output pricing is $2 and $10 [00:24]
cited · Nate Herk | AI Automation · every claim timestamped
Science · Anton Petrov

How Green Pea Galaxies Solved a Major Cosmic Mystery

17 min source · Anton Petrov · 2026-09-22
⚡ 17 min video → 30-sec read
  • Concept: The Galaxy Zoo citizen science project, analyzing Sloan Digital Sky Survey data, accidentally discovered green pea galaxies in 2007 (00:00:00)
  • Named source: A volunteer named Night Blizzard first posted an image of the unusual object, and volunteer Hanny van Arkel named the class 'green peas' for their res…
  • Concept: Green peas are extremely compact galaxies with enormous amounts of doubly ionized oxygen (O3), which normally glows at a wavelength of 500 nm (00:00:00)
cited · Anton Petrov · every claim timestamped
Debate ·

DLSS5 Explained with Linus Tech Tips | The Vergecast

2026-09-22
  • NVIDIA's DLSS5, released September 3rd, 2026, is a supersampling technology described as notably different from past versions [00:08]
  • The host explains supersampling is used to boost video game fidelity and performance on existing hardware [00:17]
  • The host notes there has been pushback from parts of the gaming and developer communities about DLSS5 [00:22]
cited · · every claim timestamped
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