Technology
OpenAI Research Director Departs Following CTO Mira Murati’s Departure
OpenAI Research Director Bob McGrew and Research Vice President Barrett Zoph left the corporate hours after OpenAI CTO Mira Murati announced her departure.
CEO Sam Altman revealed two recent resignations in fasting on Wednesday evening, with plans for a leadership change.
“Mira, Bob and Barrett made these decisions independently and amicably,” he said, “but the timing of Mira’s decision was such that it made sense to do it all at once so that we could work together to ensure a smooth transition to the next generation of leadership.”
Vice President of Research Mark Chen can be promoted to the brand new senior vp of research at OpenAI, leading the corporate’s research division in partnership with Jakub Pachocki as chief scientist, Altman said.
Matt Knight, previously head of security, can be OpenAI’s chief information security officer. And Chief Product Officer Kevin Weil and Vice President of Engineering Srinivas Narayanan will proceed to guide OpenAI’s applications team, which is accountable for delivering the corporate’s technology to each enterprise and consumer customers.
Josh Achiam, a research scientist, will tackle a brand new role as head of mission alignment. Altman says he’ll “work across the company to make sure all the pieces and culture are right to get to a place where the mission is successful.”
“Mark, Jacob, Kevin, Srinivas, Matt, and Josh will report to me,” Altman added. “For the past year or more, I’ve spent most of my time on the nontechnical parts of our organization; now I’m looking forward to spending most of my time on the technical and product parts of the company.”
In his post, Altman tried to guarantee staff — and outsiders — that leadership changes are simply the conventional course of events.
“Changes in leadership are a natural part of businesses, especially those that grow so quickly and are so demanding,” he said. “I certainly won’t pretend it’s natural that this happened so suddenly, but we’re not a normal company, and I think the reasons Mira explained to me (there’s never a good time, anything that wasn’t sudden would leak, and she wanted to do it while OpenAI was still in growth mode) make sense.”
McGrew simply said that “it was time for him to take a break.”
“The last eight years of OpenAI have been a journey of humility and awe for me,” he added in his speech. fasting on X. “The small nonprofit I joined in January 2017 has grown into the most important research and implementation company in the world… I have great confidence in (OpenAI)’s leadership.”
McGrew joined OpenAI in 2017 as a member of the technical team and was promoted to vp of research in 2018 before becoming director of research.
Zoph, who joined OpenAI in 2022, said in fasting that “(it) seemed like a natural moment” to “explore new opportunities beyond OpenAI.”
Zoph led the post-training team tasked with training and refining OpenAI models before deploying them in products corresponding to ChatGPT and the OpenAI API, in addition to other internal OpenAI research teams.
“It’s a personal decision based on how I want to develop the next phase of my career,” he continued.
OpenAI’s departing executives can publicly say the splits are amicable. But their moves come on the heels of reports that OpenAI is on the verge of transitioning from a nonprofit to a for-profit entity, with Altman set to receive a 7% stake in OpenAI.
With a brand new round of financing set to shut soon, valuing the corporate at $150 billion, disagreements over the corporate’s direction could prove to be the straw that breaks the camel’s back.
We’ll actually learn more details tomorrow when OpenAI holds a staff meeting.
Technology
US medical device giant Artivion says hackers stole files during a cybersecurity incident
Artivion, a medical device company that produces implantable tissue for heart and vascular transplants, says its services have been “disrupted” resulting from a cybersecurity incident.
In 8-K filing In an interview with the SEC on Monday, Georgia-based Artivion, formerly CryoLife, said it became aware of a “cybersecurity incident” that involved the “compromise and encryption” of information on November 21. This suggests that the corporate was attacked by ransomware, but Artivion has not yet confirmed the character of the incident and didn’t immediately reply to TechCrunch’s questions. No major ransomware group has yet claimed responsibility for the attack.
Artivion said it took some systems offline in response to the cyberattack, which the corporate said caused “disruptions to certain ordering and shipping processes.”
Artivion, which reported third-quarter revenue of $95.8 million, said it didn’t expect the incident to have a material impact on the corporate’s funds.
Technology
It’s a Raspberry Pi 5 in a keyboard and it’s called Raspberry Pi 500
Manufacturer of single-board computers Raspberry Pi is updating its cute little computer keyboard device with higher specs. Named Raspberry Pi500This successor to the Raspberry Pi 400 is just as powerful as the present Raspberry Pi flagship, the Raspberry Pi 5. It is on the market for purchase now from Raspberry Pi resellers.
The Raspberry Pi 500 is the simplest method to start with the Raspberry Pi because it’s not as intimidating because the Raspberry Pi 5. When you take a look at the Raspberry Pi 500, you do not see any chipsets or PCBs (printed circuit boards). The Raspberry Pi is totally hidden in the familiar housing, the keyboard.
The idea with the Raspberry Pi 500 is you could connect a mouse and a display and you are able to go. If, for instance, you’ve got a relative who uses a very outdated computer with an outdated version of Windows, the Raspberry Pi 500 can easily replace the old PC tower for many computing tasks.
More importantly, this device brings us back to the roots of the Raspberry Pi. Raspberry Pi computers were originally intended for educational applications. Over time, technology enthusiasts and industrial customers began using single-board computers all over the place. (For example, when you’ve ever been to London Heathrow Airport, all of the departures and arrivals boards are there powered by Raspberry Pi.)
Raspberry Pi 500 draws inspiration from the roots of the Raspberry Pi Foundation, a non-profit organization. It’s the right first computer for college. In some ways, it’s a lot better than a Chromebook or iPad because it’s low cost and highly customizable, which inspires creative pondering.
The Raspberry Pi 500 comes with a 32GB SD card that comes pre-installed with Raspberry Pi OS, a Debian-based Linux distribution. It costs $90, which is a slight ($20) price increase over the Raspberry Pi 400.
Only UK and US keyboard variants will probably be available at launch. But versions with French, German, Italian, Japanese, Nordic and Spanish keyboard layouts will probably be available soon. And when you’re in search of a bundle that features all the things you would like, Raspberry Pi also offers a $120 desktop kit that features the Raspberry Pi 500, a mouse, a 27W USB-C power adapter, and a micro-HDMI to HDMI cable.
In other news, Raspberry Pi has announced one other recent thing: the Raspberry Pi monitor. It is a 15.6-inch 1080p monitor that’s priced at $100. Since there are quite a few 1080p portable monitors available on the market, this launch is not as noteworthy because the Pi 500. However, for die-hard Pi fans, there’s now also a Raspberry Pi-branded monitor option available.
Technology
Apple Vision Pro may add support for PlayStation VR controllers
According to Apple, Apple desires to make its Vision Pro mixed reality device more attractive for gamers and game developers latest report from Bloomberg’s Mark Gurman.
The Vision Pro was presented more as a productivity and media consumption device than a tool geared toward gamers, due partly to its reliance on visual and hand controls moderately than a separate controller.
However, Apple may need gamers if it desires to expand the Vision Pro’s audience, especially since Gurman reports that lower than half one million units have been sold to this point. As such, the corporate has reportedly been in talks with Sony about adding support for PlayStation VR2 handheld controllers, and has also talked to developers about whether they may support the controllers of their games.
Offering more precise control, Apple may also make other forms of software available in Vision Pro, reminiscent of Final Cut Pro or Adobe Photoshop.
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