Essays in the Category "AI and Large Language Models"

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How AI Will Change Democracy

Artificial intelligence is coming for our democratic politics, from how politicians campaign to how the legal system functions.

  • Cyberscoop
  • May 28, 2024

This article is adapted from a keynote speech delivered at the RSA Conference in San Francisco on May 7, 2024.

I don’t think it’s an exaggeration to predict that artificial intelligence will affect every aspect of our society. Not by doing new things. But mostly by doing things that are already being done by humans, perfectly competently.

Replacing humans with AIs isn’t necessarily interesting. But when an AI takes over a human task, the task changes.

In particular, there are potential changes over four dimensions: Speed, scale, scope and sophistication. The problem with AIs trading stocks isn’t that they’re better than humans—it’s that they’re faster. But computers are better at chess and Go because they use more sophisticated strategies than humans. We’re worried about AI-controlled social media accounts because they operate on a superhuman scale…

LLMs’ Data-Control Path Insecurity

Someday, some AI researcher will figure out how to separate the data and control paths. Until then, we’re going to have to think carefully about using LLMs in potentially adversarial situations—like on the Internet.

  • Communications of the ACM
  • May 12, 2024

Back in the 1960s, if you played a 2,600Hz tone into an AT&T pay phone, you could make calls without paying. A phone hacker named John Draper noticed that the plastic whistle that came free in a box of Captain Crunch cereal worked to make the right sound. That became his hacker name, and everyone who knew the trick made free pay-phone calls.

There were all sorts of related hacks, such as faking the tones that signaled coins dropping into a pay phone and faking tones used by repair equipment. AT&T could sometimes change the signaling tones, make them more complicated, or try to keep them secret. But the general class of exploit was impossible to fix because the problem was general: Data and control used the same channel. That is, the commands that told the phone switch what to do were sent along the same path as voices…

AI and Trust

  • The Herald Business
  • April 30, 2024

This essay appeared in both English and Korean. The Korean version is available as a PDF.

Trust is essential to society. We trust that our phones will wake us on time, that our food is safe to eat, that other drivers on the road won‘t ram us. We trust many thousands of times a day. Society can’t function without it. And that we don‘t even think about it is a measure of how well it all works.

Trust is a complicated concept, and the word has many meanings. When we say that we trust a friend, it is less about their specific actions and more about them as a person. We trust their intentions, and know that those intentions will inform their actions. This is “interpersonal trust.”…

It’s the End of the Web as We Know It

A great public resource is at risk of being destroyed.

  • Judith Donath and Bruce Schneier
  • The Atlantic
  • April 24, 2024

The web has become so interwoven with everyday life that it is easy to forget what an extraordinary accomplishment and treasure it is. In just a few decades, much of human knowledge has been collectively written up and made available to anyone with an internet connection.

But all of this is coming to an end. The advent of AI threatens to destroy the complex online ecosystem that allows writers, artists, and other creators to reach human audiences.

To understand why, you must understand publishing. Its core task is to connect writers to an audience. Publishers work as gatekeepers, filtering candidates and then amplifying the chosen ones. Hoping to be selected, writers shape their work in various ways. This article might be written very differently in an academic publication, for example, and publishing it here entailed pitching an editor, revising multiple drafts for style and focus, and so on…

Let’s Not Make the Same Mistakes with AI That We Made with Social Media

Social media’s unregulated evolution over the past decade holds a lot of lessons that apply directly to AI companies and technologies.

  • Nathan E. Sanders and Bruce Schneier
  • MIT Technology Review
  • March 13, 2024

Oh, how the mighty have fallen. A decade ago, social media was celebrated for sparking democratic uprisings in the Arab world and beyond. Now front pages are splashed with stories of social platforms’ role in misinformation, business conspiracy, malfeasance, and risks to mental health. In a 2022 survey, Americans blamed social media for the coarsening of our political discourse, the spread of misinformation, and the increase in partisan polarization.

Today, tech’s darling is artificial intelligence. Like social media, it has the potential to change the world in many ways, some favorable to democracy. But at the same time, it has the potential to do incredible damage to society…

How Public AI Can Strengthen Democracy

  • Nathan Sanders, Bruce Schneier, and Norman Eisen
  • Brookings
  • March 4, 2024

With the world’s focus turning to misinformationmanipulation, and outright propaganda ahead of the 2024 U.S. presidential election, we know that democracy has an AI problem. But we’re learning that AI has a democracy problem, too. Both challenges must be addressed for the sake of democratic governance and public protection.

Just three Big Tech firms (Microsoft, Google, and Amazon) control about two-thirds of the global market for the cloud computing resources used to train and deploy AI models. They have a lot of the AI talent, the capacity for large-scale innovation, and face few public regulations for their products and activities…

How the “Frontier” Became the Slogan of Uncontrolled AI

  • Nathan Sanders and Bruce Schneier
  • Jacobin
  • February 28, 2024

Artificial intelligence (AI) has been billed as the next frontier of humanity: the newly available expanse whose exploration will drive the next era of growth, wealth, and human flourishing. It’s a scary metaphor. Throughout American history, the drive for expansion and the very concept of terrain up for grabs—land grabs, gold rushes, new frontiers—have provided a permission structure for imperialism and exploitation. This could easily hold true for AI.

This isn’t the first time the concept of a frontier has been used as a metaphor for AI, or technology in general. As early as 2018, the powerful foundation models powering cutting-edge applications like chatbots …

Don’t Talk to People Like They’re Chatbots

AI could make our human interactions blander, more biased, or ruder.

  • Albert Fox Cahn and Bruce Schneier
  • Atlantic
  • January 17, 2024

For most of history, communicating with a computer has not been like communicating with a person. In their earliest years, computers required carefully constructed instructions, delivered through punch cards; then came a command-line interface, followed by menus and options and text boxes. If you wanted results, you needed to learn the computer’s language.

This is beginning to change. Large language models—the technology undergirding modern chatbots—allow users to interact with computers through natural conversation, an innovation that introduces some baggage from human-to-human exchanges. Early on in our respective explorations of ChatGPT, the two of us found ourselves typing a word that we’d never said to a computer before: “Please.” The syntax of civility has crept into nearly every aspect of our encounters; we speak to this algebraic assemblage as if it were a person—even when we know that …

AI Needs to Be Both Trusted and Trustworthy

Through sensors, actuators, and IoT devices, AI is going to be interacting with the physical plane on a massive scale. The question is, how does one build trust in its actions?

  • Wired
  • January 2024

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In 2016, I wrote about an Internet that affected the world in a direct, physical manner. It was connected to your smartphone. It had sensors like cameras and thermostats. It had actuators: Drones, autonomous cars. And it had smarts in the middle, using sensor data to figure out what to do and then actually do it. This was the Internet of Things (IoT).

The classical definition of a robot is something that senses, thinks, and acts—that’s today’s Internet. We’ve been building a world-sized robot without even realizing it…

AI Could Improve Your Life by Removing Bottlenecks between What You Want and What You Get

  • The Conversation
  • December 21, 2023

Artificial intelligence is poised to upend much of society, removing human limitations inherent in many systems. One such limitation is information and logistical bottlenecks in decision-making.

Traditionally, people have been forced to reduce complex choices to a small handful of options that don’t do justice to their true desires. Artificial intelligence has the potential to remove that limitation. And it has the potential to drastically change how democracy functions.

AI researcher Tantum Collins and I, a public-interest technology scholar…

Sidebar photo of Bruce Schneier by Joe MacInnis.