Day: February 2, 2023

Excitement around ChatGPT — an easy to use AI chatbot that can deliver an essay or computer code upon request and within seconds — has sent schools into panic and turned Big Tech green with envy.

The potential impact of ChatGPT on society remains complicated and unclear even as its creator Wednesday announced a paid subscription version in the United States.

Here is a closer look at what ChatGPT is (and is not):

Is this a turning point?

It is entirely possible that November’s release of ChatGPT by California company OpenAI will be remembered as a turning point in introducing a new wave of artificial intelligence to the wider public.

What is less clear is whether ChatGPT is actually a breakthrough with some critics calling it a brilliant PR move that helped OpenAI score billions of dollars in investments from Microsoft.

Yann LeCun, Chief AI Scientist at Meta and professor at New York University, believes “ChatGPT is not a particularly interesting scientific advance,” calling the app a “flashy demo” built by talented engineers.

LeCun, speaking to the Big Technology Podcast, said ChatGPT is void of “any internal model of the world” and is merely churning “one word after another” based on inputs and patterns found on the internet.

“When working with these AI models, you have to remember that they’re slot machines, not calculators,” warned Haomiao Huang of Kleiner Perkins, the Silicon Valley venture capital firm.

“Every time you ask a question and pull the arm, you get an answer that could be marvelous… or not… The failures can be extremely unpredictable,” Huang wrote in Ars Technica, the tech news website.

Just like Google

ChatGPT is powered by an AI language model that is nearly three years old — OpenAI’s GPT-3 — and the chatbot only uses a part of its capability.

The true revolution is the humanlike chat, said Jason Davis, research professor at Syracuse University.

“It’s familiar, it’s conversational and guess what? It’s kind of like putting in a Google search request,” he said.

ChatGPT’s rockstar-like success even shocked its creators at OpenAI, which received billions in new financing from Microsoft in January.

“Given the magnitude of the economic impact we expect here, more gradual is better,” OpenAI CEO Sam Altman said in an interview to StrictlyVC, a newsletter.

“We put GPT-3 out almost three years ago… so the incremental update from that to ChatGPT, I felt like should have been predictable and I want to do more introspection on why I was sort of miscalibrated on that,” he said.

The risk, Altman added, was startling the public and policymakers and on Tuesday his company unveiled a tool for detecting text generated by AI amid concerns from teachers that students may rely on artificial intelligence to do their homework.

What now?

From lawyers to speechwriters, from coders to journalists, everyone is waiting breathlessly to feel disruption caused by ChatGPT. OpenAI just launched a paid version of the chatbot – $20 per month for an improved and faster service.

For now, officially, the first significant application of OpenAI’s tech will be for Microsoft software products.

Though details are scarce, most assume that ChatGPT-like capabilities will turn up on the Bing search engine and in the Office suite.

“Think about Microsoft Word. I don’t have to write an essay or an article, I just have to tell Microsoft Word what I wanted to write with a prompt,” said Davis.

He believes influencers on TikTok and Twitter will be the earliest adopters of this so-called generative AI since going viral requires huge amounts of content and ChatGPT can take care of that in no time.

This of course raises the specter of disinformation and spamming carried out at an industrial scale.

For now, Davis said the reach of ChatGPT is very limited by computing power, but once this is ramped up, the opportunities and potential dangers will grow exponentially.

And much like the ever imminent arrival of self-driving cars that never quite happens, experts disagree on whether that is a question of months or years.

Ridicule

LeCun said Meta and Google have refrained from releasing AI as potent as ChatGPT out of fear of ridicule and backlash.

Quieter releases of language-based bots – like Meta’s Blenderbot or Microsoft’s Tay for example – were quickly shown capable of generating racist or inappropriate content.

Tech giants have to think hard before releasing something “that is going to spew nonsense” and disappoint, he said.

Source: Voice Of America

Personal possession of a small amount of hard drugs is now legal in the Canadian province of British Columbia. The controversial move is intended to reduce deaths from drug use.

The personal possession of 2.5 grams of hard drugs, including cocaine, crack cocaine, heroin, fentanyl, methamphetamine and morphine, has now been decriminalized. This temporary exemption means a person found with a small quantity of these drugs will not have them seized nor face arrest or any criminal charges.

An average of six people a day die in British Columbia from illicit drug use, mostly men in their private residences.

The day the three-year pilot program went into effect, the provincial coroner announced 2,272 people had died in 2022 from drug overdose. That was the second highest on record, topped only by 2,306 deaths in 2021.

It is hoped decriminalizing small-scale possession will help fight drug mortality by putting the focus on treatment instead of criminal prosecution.

Retired police officer Chuck Doucette, president of the Drug Prevention Network of Canada, is strongly opposed to the move, and said that “it really doesn’t address the issues at all, it’s not going to save any lives.”

He pointed to the number of deaths by overdose and added that with drugs, “Whether they’re legal or decriminalized or not — doesn’t make them any less likely to kill you.”

Kora DeBeck, a research scientist at the BC Center on Substance Use in Vancouver and an associate professor in the School of Public Policy at Simon Fraser University, backs decriminalization. She said that research shows prohibition does not work, but compassionate treatment of drug-dependent people can work.

“We see so many signals that that improves our ability to connect with people who use drugs — to connect them with supports and services and things to reduce harm to them, and to their community,” DeBeck said.

She added that decriminalization had already happened to a large extent nationwide, with the Royal Canadian Mounted Police and other law enforcement agencies already not arresting anyone found with a small amount of narcotics.

Constable Tania Visintin of the Vancouver Police Department says the difference now is that any small amount drugs found will not be seized.

“We were legally bound to seize those drugs, even if it was a small amount, and we would seize them for destruction. So they would never be part of any kind of charge or court case at all,” Visintin said. “But now under this new exemption, then, we just won’t be seizing any drugs that we find that are in a small personal use possession type of form.”

For DeBeck, the benefit of this is that those addicted to drugs won’t be compelled to go to extraordinary lengths to replenish their supply. Before, said DeBeck, if their drugs were seized, “they may go to a less reliable source.”

DeBeck said that it placed people “in a desperate situation, they may have to resort to risky income generation or criminal activity or something like that.”

The exemption, which has the blessing of the government of Prime Minister Justin Trudeau, will last for three years and is limited to British Columbia for now.

Source: Voice Of America