This week’s episode

Claude finds a CRISPR-like enzyme | 🤖 Alibaba’s open Qwen Image 2.1 | Lilly’s brenipatide shows early promise | 🧪 HKUST cooler holds 1 million | Personalized RNA drug helps one | 🧬 Meta shows VR glasses that

Sep '26 – This week, artificial intelligence discovers hidden biology while medicine races toward personalized treatments. From Claude agents uncovering a mysterious CRISPR-like system in phage DNA to Eli Lilly's novel psychiatric drug.

Ready to play24 Sept 2026

The audio edition

This week's NotebookLM episode

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Article stream

Selected articles, synthesized in order

Anthropic2 min read

Claude finds a CRISPR-like enzyme system in phage DNA

Anthropic’s new biology lab reports that Claude agents mined DNA databases and flagged ART — a reverse transcriptase in bacteriophages sitting beside a CRISPR-like array of DNA repeats. Human scientists ran the bench tests; early work shows the array is expressed as short RNAs, but what the system does is still unknown and outside labs have not confirmed it. Anthropic posted a preprint of the find.

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The Decoder2 min read

Alibaba’s open Qwen Image 2.1 claims to beat closed image models

Alibaba’s Qwen team released open-weight Qwen-Image-2.1, a roughly 7-billion-parameter image generator it says tops most closed models on its own benchmark — independent checks are still pending. It can create and edit transparent images, take up to 10 reference photos, and run on strong consumer GPUs such as an RTX 3090. The research license blocks commercial use without a separate license.

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Science & Tech2 min read

Lilly’s brenipatide shows early promise for addiction and depression

Eli Lilly presented Phase I data on brenipatide, a once-weekly GIP/GLP-1 dual agonist aimed at brain reward pathways rather than just metabolism. The drug was generally well tolerated, with about a 9–12.5 day half-life and GI side effects similar to placebo. Lilly is jumping straight into Phase III trials for major depression and alcohol use disorder, plus more studies in other addiction and psychiatric conditions.

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Interesting Engineering2 min read

HKUST cooler holds 1 million cycles with no power drop

Hong Kong University of Science and Technology built an elastocaloric cooling device that held 400 watts of cooling power and a 41 K temperature span across 1 million cycles with no degradation. Its TiNiCuCo metal refrigerant stayed fatigue-free after 100 million accelerated cycles, pointing toward decade-class durability as a greener alternative to vapor-compression refrigerants. Results appear in Joule; an air-conditioner prototype is next.

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Nature2 min read

Personalized RNA drug helps one man with rare ALS improve

Nature reports an N-of-1 antisense oligonucleotide therapy for a rare CHCHD10 ALS mutation that reduced a nerve-damage blood marker by about half and nudged function and breathing scores up over a year of spinal doses. The patient had no serious side effects and kept working as a physician. This is a single-person investigational study, not a proven general ALS treatment.

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Markets

Trending stocks and pre-market pulse

Current extended-hours prices plus the plain-English reason each ticker is moving.

Thu, Sep 24, 5:54 AM EDT

S&P 500 Futures$7,712.75regular · -0.77%

regular · prior market settlement · 5:44 AM EDT

Nasdaq 100 Futures$30,374regular · -1.27%

regular · prior market settlement · 5:44 AM EDT

Dow Futures$51,610regular · -0.51%

regular · prior market settlement · 5:44 AM EDT

Gold$4,285.80-0.75%regular · prior market settlement · 5:44 AM EDT

Bitcoin$83,135-3.06%regular · rolling 24 hours · 5:51 AM EDT

BBpre marketpre market · previous regular close · 5:52 AM EDT

-1.79%

BlackBerry is drawing attention ahead of its quarterly results after QNXs Alloy Kore platform secured its first design win with Coretura, a Daimler TruckVolvo venture, adding substantially to its royalty backlog. Bulls see the win as validation of QNXs software-defined vehicle opportunity, while ske

TLTpre marketpre market · previous regular close · 5:52 AM EDT

-0.71%

TLT is under pressure as Treasury yields climb amid persistent inflation concerns, strong economic data, and expectations of further Fed tightening. Traders are broadly bearish on long-duration bonds, though some are buying the selloff and betting yields will eventually retreat.

METApre marketpre market · previous regular close · 5:52 AM EDT

-2.71%

Meta Connects Muse AI agent and new smart-glasses and VR hardware are driving attention, with bullish traders pointing to product momentum and possible AI monetization while skeptics question adoption, privacy and revenue prospects. After a sharp run-up, many also see the event as a potential sell t

04 — Internet: For You

What’s buzzing online right now

X · Hacker News · Tech press

Meta shows VR glasses that look like regular eyewear @dc_economics clips Meta’s Connect 2026 reveal of its VR Glasses, a roughly 100-gram glasses-style headset tethered to a pocket puck that Meta plans to sell in spring 2027 for $1,299.99.

@dc_economics

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30-year mortgage average hits 7.25% @unusual_whales says the 30-year average mortgage rate hit 7.25%, citing MortgageNewsDaily.

unusual_whales

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Katzenberg: AI for creativity needs Hollywood’s terms The World is Changing: AI For Creativity — By Jeffrey Katzenberg. A few months ago, I sat in my office in Silicon Valley and watched as a tech founder showed me something extraordinary. On the screen was a fully realized, beautifully lit, well-composed animated scene. It was stunning and it made me feel exactly what I felt in 1986 watching Luxo Jr. … more

jeffreykWNDR

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Claude finds a CRISPR-like enzyme | 🤖 Alibaba’s open Qwen Image 2.1 | Lilly’s brenipatide shows early promise | 🧪 HKUST cooler holds 1 million | Personalized RNA drug helps one | 🧬 Meta shows VR glasses that

Selected articles, synthesized in order

Claude finds a CRISPR-like enzyme system in phage DNA

Alibaba’s open Qwen Image 2.1 claims to beat closed image models

Lilly’s brenipatide shows early promise for addiction and depression

HKUST cooler holds 1 million cycles with no power drop

Personalized RNA drug helps one man with rare ALS improve

What’s buzzing online right now

Recent briefings you may have missed

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