Lifeboat Foundation: Safeguarding Humanity
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Malls are becoming places for public libraries, animal shelters, basketball courts and entertainment centers.

Across the United States, some malls are undergoing big changes. Businesses such as animal shelters, trampoline parks and movie theaters are filling the spaces that have been left empty in recent years. NBC News’ Brian Cheung has the story.

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Tesla says its long-awaited Dojo supercomputer, which is supposed to bring its self-driving effort to a new level, is finally going into production next month.

Dojo is Tesla’s own custom supercomputer platform built from the ground up for AI machine learning and, more specifically, for video training using the video data coming from its fleet of vehicles.

The automaker already has a large NVIDIA GPU-based supercomputer that is one of the most powerful in the world, but the new Dojo custom-built computer uses chips and an entire infrastructure designed by Tesla.

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The interplay between viscoelasticity and inertia in dilute polymer solutions at high deformation rates can result in inertio-elastic instabilities. We show how fluid elasticity has a nonmonotonic effect on jet stability depending on magnitude, creating two distinct regimes. The nonlinear evolution of these instabilities generates a state of elasto-inertial turbulence (EIT) with different spatiotemporal features than Newtonian turbulence. We use high-speed digital schlieren imaging and dynamic mode decomposition to quantify EIT and identify two modes of instability which can lead to a transition to turbulence at a lower Reynolds number with flow-aligned structures in the turbulent region.

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Join top executives in San Francisco on July 11–12, to hear how leaders are integrating and optimizing AI investments for success. Learn More

For Star Trek fans and tech nerds, the holodeck concept is a form of geek grail. The idea is an entirely realistic simulated environment where just speaking the request (prompt) seemingly brings to life an immersive environment populated by role-playing AI-powered digital humans. As several Star Trek series envisioned, a multitude of scenes and narratives could be created, from New Orleans jazz clubs to private eye capers. Not only did this imagine an exciting future for technology, but it also delved into philosophical questions such as the humanity of digital beings.

Since it first emerged on screen in 1988, the holodeck has been a mainstay quest of the Digerati. Over the years, several companies, including Microsoft and IBM, have created labs in pursuit of building the underlying technologies. Yet, the technical challenges have been daunting for both software and hardware. Perhaps AI, and in particular generative AI, can advance these efforts. That is just one vision for how generative AI might contribute to the next generation of technology.

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Join top executives in San Francisco on July 11–12, to hear how leaders are integrating and optimizing AI investments for success. Learn More

Modern IT networks are complex combinations of firewalls, routers, switches, servers, workstations and other devices. What’s more, nearly all environments are now on-premise/cloud hybrids and are constantly under attack by threat actors. The intrepid souls that design, implement and manage these technical monstrosities are called network engineers, and I am one.

Although other passions have taken me from that world into another as a start-up founder, a constant stream of breathless predictions of a world without the need for humans in the age of AI prompted me to investigate, at least cursorily, whether ChatGPT could be used an effective tool to either assist or eventually replace those like me.

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No matter the need, these tiny PCs are here to serve. I’ve used many small form factor PCs and most of what I’ve used pales in comparison to the Xulu XR1 Pro. This device is not only the smallest of the tiny PCs I’ve tried, but it’s also the most powerful.

The device itself measures a scant 3.5 × 3.5 inches and is only 2.5 inches tall, making it the smallest AMD Ryzen 7-powered PC ever built. Yes, it’s tiny. But it also offers six USB ports, one USB Type C port, two HDMI ports, and a headphone jack.

As far as price is concerned, the Xulu XR1 Pro will start at around $299 and max out at around $399. So not only does this tiny machine punch above its weight, but it’s also at a price point that makes it even more appealing. Having an AMD Ryzen 7 desktop machine at that price is a bargain…no matter the size.

For such a tiny computer, the Xulu XR1 Pro is a remarkably powerful machine that can serve as a desktop when space is very limited.

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