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Nov 10, 2023

No Priors Ep. 39

Posted by in categories: biological, robotics/AI

Each iteration of ChatGPT has demonstrated remarkable step function capabilities. But what’s next? Ilya Sutskever, Co-Founder & Chief Scientist at OpenAI, joins Sarah Guo and Elad Gil to discuss the origins of OpenAI as a capped profit company, early emergent behaviors of GPT models, the token scarcity issue, next frontiers of AI research, his argument for working on AI safety now, and the premise of Superalignment. Plus, how do we define digital life?

Ilya Sutskever is Co-founder and Chief Scientist of OpenAI. He leads research at OpenAI and is one of the architects behind the GPT models. He co-leads OpenAI’s new “Superalignment” project, which tries to solve the alignment of superintelligences in 4 years. Prior to OpenAI, Ilya was co-inventor of AlexNet and Sequence to Sequence Learning. He earned his Ph.D in Computer Science from the University of Toronto.

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Nov 10, 2023

Team develops new method for communicating around arbitrary opaque walls

Posted by in category: futurism

Information transfer in free space using ultraviolet, visible, or infrared waves has been gaining interest because of the availability of large bandwidth for high-data-rate communication. However, the presence of opaque occlusions or walls along the path between the transmitter and the receiver often impedes information transfer by blocking the direct line of sight.

In a new article published in Nature Communications, a team of researchers at UCLA Samueli School of Engineering and the California NanoSystems Institute, led by Dr. Aydogan Ozcan, the Chancellor’s Professor of Electrical & Computer Engineering, and Dr. Mona Jarrahi, the Northrop Grumman Endowed Chair at UCLA, has reported a fundamentally new method for delivering optical information around arbitrarily shaped opaque occlusions or walls.

This method permits the transmission of optical information, for example, images, around large and dynamically changing opaque occlusions. It is based on digital encoding at the transmitter and diffractive all-optical decoding at the receiver for transferring information around arbitrary opaque occlusions that completely block the direct line of sight between the transmitter and the receiver apertures.

Nov 10, 2023

BlueNoroff hackers backdoor Macs with new ObjCShellz malware

Posted by in categories: cryptocurrencies, cybercrime/malcode, finance

The North Korean-backed BlueNorOff threat group targets Apple customers with new macOS malware tracked as ObjCShellz that can open remote shells on compromised devices.

BlueNorOff is a financially motivated hacking group known for attacking cryptocurrency exchanges and financial organizations such as venture capital firms and banks worldwide.

The malicious payload observed by Jamf malware analysts (labeled ProcessRequest) communicates with the swissborg[.]blog, an attacker-controlled domain registered on May 31 and hosted at 104.168.214[.]151 (an IP address part of BlueNorOff infrastructure).

Nov 10, 2023

Supermassive black holes are messy eaters big on recycling

Posted by in categories: cosmology, sustainability

At the heart of a distant galaxy, scientists saw a fountain of material moving away from the central supermassive black hole — and back.

Nov 10, 2023

VR mental health platform XRHealth blasts off with NASA

Posted by in categories: space, virtual reality

XRHealth, HTC Vive and Nord-Space Aps engineered the Vive Focus 3 headset to withstand microgravity conditions to help treat astronauts’ mental health in space.

Nov 10, 2023

ChatGPT is about to make AI as personal as your iPhone

Posted by in categories: mobile phones, robotics/AI

GPTs are the start of something big.

Nov 10, 2023

Twitter CEO Says She Wishes Elon Musk’s AI Would Talk About Sex With Her Kids

Posted by in categories: Elon Musk, humor, robotics/AI, sex

Twitter CEO Linda Yaccarino regrets that she was not able to use her boss Elon Musk’s wildly vulgar AI chatbot to teach her kids about sex. You know, regular stuff for an exec to say publicly!

To back up for a second: Grok, as the AI is called, was released this weekend to a small group of test users. Whereas other chatbots like OpenAI’s ChatGPT and Google’s Bard have been criticized by many on the right for being too liberal, Grok is specifically designed to be anti-“woke,” like a seasoned Twitter troll; it has the humor of a 13-year-old boy, and yet somehow a 53-year-old man. Unsurprisingly, the limited users with access quickly took to X-formerly-Twitter to share the AI’s sometimes tame-ish, sometimes deranged outputs with their followers.

One of those posts, shared to X on Tuesday by Babylon Bee staffer Ashley St. Clair and reshared by Musk, featured Grok’s response to the question of how babies are made.

Nov 10, 2023

Former Apple designers launch $700 Humane AI Pin as smartphone replacement

Posted by in categories: mobile phones, robotics/AI

The Humane AI Pin is designed to replace your smartphone, allowing the user to make calls, send texts and look up information through voice controls. It also has a laser display, turning your palm into a mini screen that can show the time, date or what’s nearby.

“There are no wake words so it’s not always listening or always recording,” Chaudhri said at the beginning of a 10-minute launch video on the company’s website. “In fact, it doesn’t do anything until you engage with it, and your engagement comes through your voice, touch, gesture or the laser ink display.”

In addition to the upfront cost of the device, customers will have to pay a $24 monthly data subscription to T-Mobile, the company said. Having a separate phone number means that, unlike smart watches, the pin isn’t tethered to a smartphone.

Nov 10, 2023

New Hope to Treat and Reverse Osteoarthritis

Posted by in categories: biotech/medical, health

Current osteoarthritis treatment manages symptoms rather than addressing the underlying disease, but a new University of Adelaide study has shown the condition may be treatable and reversible.

Osteoarthritis is the degeneration of cartilage and other tissues in joints and is the most common form of arthritis in Australia, with one in five people over the age of 45 having the condition.

It is a long-term and progressive condition which affects people’s mobility and has historically had no cure. Its treatment cost the Australian health system an estimated $3.9 billion in 2019–20.

Nov 10, 2023

Giant Planets Cast a Deadly Pall

Posted by in categories: asteroid/comet impacts, climatology, existential risks

How they can prevent life in other planetary systems. Giant gas planets can be agents of chaos, ensuring nothing lives on their Earth-like neighbors around other stars. New studies show, in some planetary systems, the giants tend to kick smaller planets out of orbit and wreak havoc on their climates.

Jupiter, by far the biggest planet in our solar system, plays an important protective role. Its enormous gravitational field deflects comets and asteroids that might otherwise hit Earth, helping create a stable environment for life. However, giant planets elsewhere in the universe do not necessarily protect life on their smaller, rocky planet neighbors.

A new Astronomical Journal paper details how the pull of massive planets in a nearby star system are likely to toss their Earth-like neighbors out of the “habitable zone.” This zone is defined as the range of distances from a star that are warm enough for liquid water to exist on a planet’s surface, making life possible.