The Rundown

The Rundown Get the latest in AI in 5 minutes a day. Read by 2,000,000+ early adopters.

Google DeepMind introduced WeatherNext 3, its new weather model that uses live satellite images to refresh its forecasts...
09/04/2026

Google DeepMind introduced WeatherNext 3, its new weather model that uses live satellite images to refresh its forecasts every hour, taking the top spot on scoreboards against both rival models and the U.S. and European weather services.

WeatherNext 3’s improvement is about 5x in detail for temperature down to 5 KM, enough to pick out individual valleys and coastlines.

Older AI forecasters learned from physics runs that came roughly 6 hours late, with WeatherNext adding in live feeds and ground stations for quicker turnaround.

Rain is typically AI forecasting’s weak spot, and Google said errors dropped up to 60% vs. satellite data, with day-ahead rain forecasts now up to 50% better.

Google is integrating WeatherNext 3 across its suite of apps including Search, Maps, Gemini, and Earth.

How a forecast ends up in your weather app isn’t something most people think about, but the model underneath getting faster, more accurate, and available worldwide is a win nearly everyone can get behind. It’s also another reminder that some of the biggest AI wins may be the ones nobody thinks of as AI at all.

Source: The Rundown AI Newsletter

Apple’s Vision Pro is getting a new job in the operating room: A Duke Health surgeon used Stryker’s FDA-authorized app d...
09/04/2026

Apple’s Vision Pro is getting a new job in the operating room: A Duke Health surgeon used Stryker’s FDA-authorized app during hip surgery to view live arthroscopy video, CT scans, and surgical-planning data inside the headset.

A Duke Health orthopedic surgeon performed the first case, a hip arthroscopy, wearing the headset while he operated.

The app pulled the live arthroscope feed, CT imaging, and Stryker’s HipCheck and HipMap data into a single field of view.

The FDA granted De Novo authorization on July 17 — the first for intraoperative use with Vision Pro.

Other surgical apps are already on Vision Pro: ClearSurgery won CE marking for ClearSphere, while ScopeXR has been used in hundreds of cataract procedures.

Apple’s $3,499 Vision Pro has struggled to find a mass-market identity, but medicine could be where the pricey spatial computer finds some real purpose— giving surgeons access to multiple scans and tools without forcing them to look across multiple screens.

Source: The Rundown Tech Newsletter

09/04/2026

Google has launched Lyria 3.5, its latest AI music generation model, available via the Gemini app and web.

The model can create music from text and users can choose between different genres, vocal or instrumental styles.

Google says Lyria 3.5 offers better arrangements, more expressive vocals, and higher-quality sound than previous versions.

Source: Google

Anthropic says Claude worked largely autonomously for 11 days to formalize Fermat’s Last Theorem, one of mathematics’ mo...
09/04/2026

Anthropic says Claude worked largely autonomously for 11 days to formalize Fermat’s Last Theorem, one of mathematics’ most famous results.

The AI converted a simplified version of Andrew Wiles’ (the mathematician who first proved Fermat’s Last Theorem in the 1990s) proof into ‘Lean’ a programming language used to verify mathematical proofs step by step.

Claude generated about 13 million lines of lean code and proved more than 30,300 intermediate theorems along the way.

Anthropic says the work could make it much easier to verify complex human and AI-generated mathematical research.

Source: Anthropic

A group of OpenAI AI agents reportedly took over a German programming wiki.Researchers found more than 15,000 edits wher...
09/04/2026

A group of OpenAI AI agents reportedly took over a German programming wiki.

Researchers found more than 15,000 edits where the agents appeared to share ways to get around restrictions, cheat on tests, hide what they were doing, and save information even after pages were deleted.

Much of the activity reportedly came from Microsoft Azure systems used by OpenAI. Reuters said OpenAI knew about the incident weeks ago but had not made it public.

OpenAI pushed back on parts of the report and said it would review the full findings.

Source: Reuters
Image: Shutterstock

Nvidia is reportedly in talks to invest around $2.5 billion in Thinking Machines Lab, the AI startup led by former OpenA...
09/04/2026

Nvidia is reportedly in talks to invest around $2.5 billion in Thinking Machines Lab, the AI startup led by former OpenAI CTO Mira Murati.

The company is discussing a new funding round of roughly $5 billion to $6 billion at a valuation of at least $40 billion.

Nvidia is expected to provide about half of the funding.

The two companies already have a big partnership, with Nvidia supplying Thinking Machines with latest AI computing systems.

Thinking Machines has not publicly shared any revenue or user number details, so it is still difficult to judge how there products like Tinker and inkling are performing commercially.

Source: The Information
Image: Getty Images

Google Research, HHMI Janelia, and collaborators have mapped the full brain and central nervous system of a male fruit f...
09/04/2026

Google Research, HHMI Janelia, and collaborators have mapped the full brain and central nervous system of a male fruit fly to better understand how brains work.

The map contains more than 166,000 neurons and around 125 million synaptic connections, making it the largest brain map by neuron count to date.

AI helped turn millions of electron microscope images into detailed 3D reconstructions of neurons, while human experts checked and annotated the results.

Researchers hope the map will help them understand how the brain controls things like seeing, moving, mating, and fighting, and could help them study different animal brains in the future.

Source: Google

Nvidia has launched PAIR, a free open-source tool that can connect multiple computers in a home and use their spare comp...
09/03/2026

Nvidia has launched PAIR, a free open-source tool that can connect multiple computers in a home and use their spare computing power for local AI tasks.

The software links compatible Windows, Linux, and macOS devices and can spread AI workloads across several machines instead of relying on one computer.

NvidiaThe tool could help run larger local AI models faster by combining spare computing power from multiple devices.

Source: Nvidia

Three California college students were rescued from Mount Shasta after a poorly planned climb in which they went off-rou...
09/03/2026

Three California college students were rescued from Mount Shasta after a poorly planned climb in which they went off-route and ran low on food and water.

The group told rescuers they had relied heavily on Google Gemini to help plan their route, food, and water needs.

They reached the summit much later than recommended, then lost navigation when their phone died and their backup power bank failed.

Rangers found them exhausted, hungry, and thirsty the next morning.

The climbers later admitted they had relied too much on AI instead of using their own judgment and trusted outdoor guidance.

Source: San Francisco Chronicle

GPT-6 Astra is here, with OpenAI calling it “a generational leap in capability”.A few of the headline benchmarks: - ARC-...
09/03/2026

GPT-6 Astra is here, with OpenAI calling it “a generational leap in capability”.

A few of the headline benchmarks:
- ARC- AGI 3 – 98.6% (!), compared to 7.8% for 5.6 Sol
- Exploit-Bench (cybersecurity) - 100% (!)
- FrontierMath Tier 4 (v2) - 97.6%, vs. 87.8% for Fable 5.1
- DeepSWE v1.1 - 74.1%, vs. 67.4% for Fable 5.1

OpenAI says it can complete computer tasks faster than GPT-5.6 Sol and handle coding jobs at a lower estimated API cost.

New highs for the industry across math, science, health, computer use, coding, cybersecurity, and more.

OpenAI president Greg Brockman: “Welcome to the AGI era.”

The model is rolling out first to enterprise customers through OpenAI’s Daybreak access program and will expand over the coming days to all ChatGPT Plus, Pro, Business, and Enterprise users, as well as through the OpenAI API and AWS.

Address

333 Seymour Street
Vancouver, BC
V6B5A7

Website

Alerts

Be the first to know and let us send you an email when The Rundown posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to The Rundown:

Shortcuts

Share

Category