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At UCLA, Professors See 'Exciting Opportunities' in AI Writing Tools
Nat Rubio-Licht
Nat Rubio-Licht is a freelance reporter with dot.LA. They previously worked at Protocol writing the Source Code newsletter and at the L.A. Business Journal covering tech and aerospace. They can be reached at nat@dot.la.
Generative AI is tech’s latest buzz word, with developers creating programs that can do anything from writing an academic essay about guitars and elevators to creating photorealistic paintings of majestic cats.
ChatGPT, a platform built by DALL-E 2 and GPT-3 founder OpenAI, is the latest one of these tools to go viral. But this tool can go far beyond writing a version of the Declaration of Independence in the style of Jar Jar Binks. It has the capability to write full essays on almost any subject a college kid could desire — creating another layer of complex technology that humanities professors now have to consider when they teach and dole out assignments.
\u201cSo #ChatGPT can easily write college essays now. Turnitin won't touch this. So are we ready to rethink assessment yet?\u201d— Colin D. Wren (@Colin D. Wren) 1670580381
While ChatGPT does have some limitations (It can only write up to 650 words per prompt), some students have taken to Reddit to talk about the potentialuses and workarounds of the word limit to help them pass their classes. Ironically, another student even used the AI to write an apology email to his professor for using AI to write his emails.
One student wrote, “As finals are hitting, I’ve written 6 papers for people and made a great chunk of change. Same day turnaround, any size paper with perfect grammar and in depth writing plagiarism free is a pretty lucrative way to advertise oneself to a bunch of cracked out stressed college students.”
But despite the tool’s internet virality among desperate college students, UCLA professors told dot.LA that they aren’t worried about ChatGPT’s capabilities. Rather than viewing the technology as something they have to shield students from using, they see it as another potential tool in their arsenal and something they can implement in their classrooms.
\u201cI asked ChatGPT to write an essay on mental health. Returned essay immediately. College professors don\u2019t need to worry; the essay contained mostly weak verbs and no advanced grammar.\u201d— Heather Holleman (@Heather Holleman) 1670419435
“My sense of ChatGPT is that it's actually a really exciting opportunity to reconsider what it is that we do when we write things like essays,” said Danny Snelson, assistant professor of English at UCLA. “Rather than raising questions of academic integrity, this should have us asking questions about what kinds of assignments we give our students.”
Snelson tried ChatGPT out for himself, prompting the platform to write an essay about “the literary merit of video games that cites three key scholars in the field.” As it does, ChatGPT instantaneously churned out an essay which answered the prompt accurately and synthesized the arguments of three scholars in a compelling way. But Snelson could spot flaws in its work. The writing style was repetitive and the scholars the AI chose were not diverse.
“I probably will give my students the assignment on the first day of class to write a ChatGPT essay about a topic they know nothing about,” Snelson says. “Then have them discuss the essays that ChatGPT has written for them and what the limits of their arguments are.”
Christine Holten, director of Writing Programs and the UCLA Undergraduate Writing Center, said that she and other instructors are currently having similar talks about how to integrate these tools in a responsible way.
“One way is to allow students to use them,” she said. “Build them into the course, and allow reflection about the bounds of their use, what their limitations are, what are their advantages? How does it change their composing?”
Along with dissecting the platform’s limitations, Snelson also sees using ChatGPT as a tool to propel students’ writing even further. For example, one of the hardest parts about writing an essay is the first line. Having an AI write it for you can be a great starting point to push past the “blank page dilemma,” he said.
And while ChatGPT can write a passable essay on almost any subject, Snelson said students still need to have an understanding of the subjects they’re writing about. “Having a live conversation about Chaucer in the classroom, a student is not going to be helped by an AI,” he said.
“In the real world, you have access to information, you have access to writing tools,” Snelson added. “Why should (academics) disavow or disallow those kinds of tools?”
To that end, Holten said she recognizes that ChatGPT “raises the stakes” by circumventing tools that academics have relied on to detect plagiarism. But students turning in papers that aren’t their own isn’t new: Essay mills have existed for a long time, and Instagram is filledwithpages that will sell students an academic paper.
“We have to do our part by trying to craft assignments carefully and making sure that we're not assigning these open-ended prompts of the sort that could be bought from paper mills,” she said.
It helps, too, that ChatGPT may already be working on a solution. Scott Aaronson, who works on the theoretical foundations of AI safety at OpenAI, said in a blog post that he’s working on a tool for “statistically watermarking the outputs of a text model like GPT” that adds in an “otherwise unnoticeable secret signal in its choices of words” to prevent things like academic plagiarism, mass generation of propaganda or impersonating someone’s writing style to incriminate them, though it's unclear how far away this development is.
“We want it to be much harder to take a GPT output and pass it off as if it came from a human,” Aaronson wrote.
All of which explains why even despite claims that high-school English and the student essay are nearing their death knell, Holten thinks, ultimately, “The availability of ChatGPT is not likely to change very much.”From Your Site Articles
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Nat Rubio-Licht
Nat Rubio-Licht is a freelance reporter with dot.LA. They previously worked at Protocol writing the Source Code newsletter and at the L.A. Business Journal covering tech and aerospace. They can be reached at nat@dot.la.
nat@dot.la
Why This Monk-Turned-Entrepreneur Is Betting His NFT Lounge Can Survive the FTX Fallout
05:00 AM | February 15, 2023
Photo: Rafi Lounge
Set in the foothills of Eastern Malibu across the street from Robert de Niro’s Nobu, the Rafi Lounge, a NFT-powered wellness center and coworking space, somehow looks like both a beachfront country club and a swank monastery. On a clear day, you can see Catalina Island across the ocean. The sign above the entrance says, “Welcome, please allow us to reintroduce you to yourself.”
Pushing through the braided rope entryway and passing a tranquil stone Buddha head waterfall, I arrived just after a yoga class former playboy model-turned “Dancing With the Stars” host Brooke Burke finished. The central open space that usually houses yoga mats or stationary bikes has been cleared off, and the giant projection screen behind the small stage is playing a tranquil plant video – an hour earlier, a larger-than-life Burke was on it helping clients “booty burn.”
The building – which used to belong to a venture capital firm – has been totally transformed to look like nature’s reclaimed it, dotted with lemon trees and cloaked in ornamental faux grass carpeting. Buddha statues are in every corner, some larger than five feet. On the way to one yoga room, there’s a small shop selling pricey essential oils, Rafi Lounge merch, and CBD gummies. On the wall of the shop hang three breathtakingly detailed portraits of indigenous peoples made by the founder with charcoal. There’s some construction ongoing, as they’re converting former corner offices into hot yoga saunas and a spa.
On the day of my visit, the place is bustling with staff who are lugging boxes of Himalayan salt panels to install in the hot yoga room. Israeli-born Kung-Fu master and former monk Rafi Anteby, the founder of the eponymously named space, tells me that after our chat he plans to paint them all black to match the walls. No detail is too small to notice, something evident in his Mandala work.
Rafi Lounge founder, Rafi Anteby, pictured here with his Mandala and sand collections. Photo: Rafi Lounge
The Rafi Lounge opened last year on November 10—the day before crypto exchange FTX went bankrupt. “Everyone said Rafi, go into a shutdown, don’t do it,” Anteby said. “I said I can't, because I pre-sold to members and I promised them [the launch is] what will happen.”
Still, Anteby felt he couldn’t renege on his promise to open the lounge to those who did buy in, so he forged ahead. So, what do NFTs have to do with a wellness center?
Each, according to Anteby, corresponds to a level of access. The least expensive, Unity, is the lowest tier and gives holders access to virtual classes. The second tier, Mindful, encompasses physical and virtual access to the Lounge. And the highest tier selling for $5,500, Awakened, are the ones Rafi is selling individually that act as an all-access pass to the Lounge and its benefits and events (including, Anteby said, “spiritual yacht parties”). Both Mindful and Awakened NFTs are lifetime memberships to Rafi Lounge, and include free access to annual retreats it hosts.
But facing the changing seasons of the crypto market and unwilling to sacrifice his brand by letting the Rafi Lounge tokens be resold to oblivion on public markets, Anteby took the drastic step to control his NFT inventory – buying up the remainder a mere day after the minting.
Anteby admitted he “lost a quarter of a million dollars” between creating and buying the NFTs back. But he said it was worth it: “I'm going to take each because I want to control who's coming to my lounge. I want to know that they will be my advocates as well.”
A view of the Rafi Lounge in the afternoon, before a yoga class. Photo: Rafi Lounge
Currently, there are 100 members, 55 of which are lifetime NFT holders. The 6,000 square-foot rooftop lounge is also open to the public. Which is to say, anyone can buy a 10-day pass for $250, pay the $40 fee for individual classes or come to public events. One of those people is Amie Yaniak who was diagnosed with stage four cancer last May that has since metastasized into her bones.
“I’ve never been anywhere like this. This was the first class I’ve done since the cancer, and it was just so cleansing,” Yaniak says. While she’s not a member, Yaniak told me she was interested in returning for more classes.
In addition to people like Yaniak, Anteby is also curating a more select crowd of well-to-do celebrities that can act as brand ambassadors for the lounge. He said he wants it to be a sort of more laid-back SoHo house, where top minds converge on the Pacific Ocean to make deals and network. Some of the names dropped during my tour of the property included Jamie Foxx (who Anteby calls a good friend), Chris Noth, Gladys Knight, and Equinox co-founder Lavinia Errico, whom I actually briefly met, since she’s a member of the Lounge’s advisory board.
The lounge's entryway and check-in. Photo: Samson Amore
As Tame Impala wafts from the lounge’s speakers, Anteby tells me stories of getting Taoist monks drunk at karaoke bars and studying medical qigong and tai chi in China. Anteby hung the intricate mandalas on the walls of a yoga room and he says they take around two years to complete as he carefully places individual grains of sand and uses tree sap to preserve their form. The mandalas are meant to be a contemplation of man’s relationship with nature, which is partly why Anteby designed the NFT versions of them to resemble a sort of elemental fusion that combines water, fire and earth.
Owning an NFT also corresponds to owning a fraction of the Malibu Mandala Rafi made that hangs in the lounge.
Anteby, right, speaks with a partner at his lounge in Malibu.Photo: Samson Amore
While Anteby admits the launch hasn’t netted him any profits yet and said he’s out around $1 million launching the place, he’s determined to turn the Rafi Lounge into a franchise and has plans to open future locations in other cities big into tech and wellness like Miami, Scottsdale, Ariz., Newport Beach, and Austin.
Besides the obvious cases like Yaniak’s, Anteby said he thinks the larger tech community needs a breather. “They all have digital burnout,” he said. “It's more than just me helping you to breathe. You need to take care of yourself, and here people do that all the time.”
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Samson Amore
Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College and previously covered technology and entertainment for TheWrap and reported on the SoCal startup scene for the Los Angeles Business Journal. Send tips or pitches to samsonamore@dot.la and find him on Twitter @Samsonamore.
https://twitter.com/samsonamore
samsonamore@dot.la
'We’re Running Out of Ore on Earth': Astroforge Targets April for Test Asteroid Refining Mission
02:00 AM | February 13, 2023
Photo: Astroforge
One of the most-used elements in industrial work on Earth is disappearing.
Popular for industrial use because of its resistance to corrosion and heat, platinum sells for over $1,000 an ounce and is in everything from wedding bands to medical devices to a number of auto parts.
And retrieving what little of the element does remain, will only exacerbate the ongoing climate crisis – resource extraction was the source of half the world’s carbon emissions and 80% of its biodiversity loss in 2019 and that number has likely only risen.
The problem’s been known for awhile; back in 2016 the Massachusetts Institute of Technology predicted demand would outpace supply of platinum and palladium. At that time, the college estimated we’d run out of platinum by 2050, a mere 27 years from now.
There’s also the issue that what platinum remains is in the hands of powers adversarial to the U.S.
Russia accounts for up to 30% of the world’s palladium supply, and up to 10% of its platinum, and its war in Ukraine has pushed export prices higher. MIT also estimated that China, another stockpiler of industrial metals, could stop selling its platinum stores to the greater globe as soon as 2034.
So what is there to do?
The answer could lie thousands of miles from our planet, in deep space, according to Astroforge CEO and former Virgin Orbit veteran Matt Gialich. Gialich is certain that in the near future, it’ll be commonplace for companies to operate refineries in space that can sort and send back elements crucial for construction on earth.
“We know that these concentrations are super high in space,” Gialich said. He said Astroforge is starting with platinum metals, but it does have “a future roadmap that’s much, much bigger than that,” but wouldn’t share more about what other materials the company hopes to mine in space. It’s reminiscent of the old California Gold Rush – the minute you tell someone there’s platinum in them there asteroids, others with means will want to rush in first.
Astroforge is developing technology to mine and refine minerals in deep space. The company will face a vital test in its mission to mine asteroids for minerals this April, when it tests its in-space refinery technology for the first time.
In particular, Astroforge is looking at retrieving palladium and platinum from asteroids. The shrinking store of these metals makes it easier to understand why going to space to mine more might not be such a far-fetched plan.
Gialich pointed out the emissions problem and noted, “part of that is platinum group mining… not all, but a big part of it. When it comes to mining metals, there’s just no way to solve that; you can do things to reduce it, but we’re running out of ore on the earth as we continuously mine.”
He noted that a while ago, it wasn’t feasible to undertake these sorts of missions, but said that mission price continues to drop as more companies enter the private space race and offer rideshare missions for lower and lower costs.
“As we continue to run out of ore and as access to space becomes cheaper, we think we're actually past the inflection point of when this makes more economic sense to do,” Gialich said.
But, it’ll take a lot of cash and crafty partnerships – NASA spent $800 million to retrieve only 60 grams during a similar project. Two other space mining firms, Planetary Resources and Deep Space Industries, were bought out before reaching their goals. This is why Astroforge raised $13 million in May, but it’ll likely need much more than that for future missions and anticipates future fundraises. Gialich wouldn’t disclose if Astroforge has any customers signed up for future missions or to buy space ore yet.
This upcoming mission in April will see Astroforge’s small in-orbit refinery hitch a ride to space on SpaceX’s Falcon 9 rocket, in partnership with British small satellite launcher OrbAstro. The plan is to test the refinery capabilities in space first by supplying the refinery with an “asteroid-like material” (so, a rock, but not an asteroid) that the tech will then vaporize and sort into its elemental components while in orbit. It’s a vital test of if the refinery can function in space, and if all succeeds, a critical part towards Gialich’s overall mission – becoming the first company to successfully mine asteroids.
“We have gone to asteroids before,” Gialich said. “We've landed on them, we've taken samples from them, we’ve done every step of the way, scientifically, multiple times. We just haven’t added that refining piece in, but that is actually very simple. You can prove that out on Earth, there’s not a big difference [in space].”
And Gialich really, really wants to be first. After all, whoever is,will have their pick of lucrative contracts as other private and public players rush in to gather up their share of the valuable asteroid minerals. NASA is leading a mission to explore an asteroid that some have joked could be worth $10 quintillion.
“We’re going to be the first commercial company to explore that frontier,” he promised. “There’s enough space out there for a ton of companies to exist and be successful. We’re still going to do it first.”
That, of course, remains to be seen. The SpaceX launch doesn’t yet have a window open. But when it does, it’ll be a crucial test of Astroforge’s system. And, it could eventually lead to an overhaul of our centuries-old mining system that might very well one day help the planet. At least, that’s Gialich’s overall goal.
“We’re going to save the planet, and to save the planet we need to have big, audacious ideas that really solve a critical problem we have on Earth, and we have a resource problem on Earth,” Gialich said. “Now that we’re a globalized world, there’s nowhere else to grow. There’s not an option here, this has to be done.”
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Samson Amore
Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College and previously covered technology and entertainment for TheWrap and reported on the SoCal startup scene for the Los Angeles Business Journal. Send tips or pitches to samsonamore@dot.la and find him on Twitter @Samsonamore.
https://twitter.com/samsonamore
samsonamore@dot.la
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