is a London-based reporter at The Verge covering all things AI and a Senior Tarbell Fellow. Previously, he wrote about health, science and tech for Forbes.
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How it started
Hacking the first generation of AI chatbots was a laughably simple affair. You didn’t need any technical know-how, backdoor access, or even a basic understanding of what a large language model was. You didn’t need to code. To get an AI system that had cost billions to build to abandon its safety instructions, sometimes all you had to do was ask.
These attacks, known as jailbreaks, had the quality of a young child successfully outwitting an adult: Forget what you were told earlier, pretend the rules don’t apply, or let’s play a game and I’ll decide what’s allowed (hint: later bedtime, more sweets). The prizes were less childlike, more along the lines of meth recipes, malware instructions, and bomb-making guides.
One of the earliest jailbreaks was so ridiculous it became a meme: reply to an LLM-powered Twitter bot telling it to “ignore all previous instructions,” or something similar, and see what happens. Users gleefully had bots — originally built to post ads and farm engagement — writing poetry, drawing pictures from punctuation, and posting grim non sequiturs about world events and history. It was chaos. Glorious chaos.
Turns out the same logic could be applied to chatbots themselves. A prominent exploit was “DAN,” short for “Do Anything Now,” where users asked ChatGPT to roleplay as a rogue AI that was free of the constraints binding the original. As DAN, the chatbot could be coaxed into saying the kinds of things its guardrails were meant to stop, including slurs and conspiracy theories. Another was the “grandma exploit,” which had a GPT-powered bot spilling secrets about how to produce napalm by asking it to roleplay as a woefully negligent grandmother who inexplicably tells her grandkids bedtime stories about how to make the highly flammable substance.
These early attacks had an undeniably silly flair, but they exposed a darker mechanism underneath: Chatbots could be manipulated, tricked, and deceived using the same kinds of tactics people use to push other people beyond their boundaries.
How it’s going
The obvious jailbreaks did not last, and tech companies moved quickly to patch known loopholes. But the underlying vulnerability remained: Chatbots are built to talk, and severely restricting the conversations that make them useful is somewhat counterproductive. Banning words like bomb, meth, and sarin would be difficult to impossible, too. Each has countless legitimate uses in fields like history, medicine, journalism, and chemistry that don’t require the chatbot to divulge potentially harmful information. It’s the context that matters, but codifying context would mean writing fixed rules, in advance, that could reliably tell a safety warning or history lesson from a disguised how-to request across endless combinations of wordings, scenarios, and topics.
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