AI news from Ars Technica

• news
• newsfeed
• artificial intelligence

Tweets by arstechnica

1. ChatGPT Health lets you connect medical records to an AI that makes things up

   New feature will allow users to link medical and wellness records to AI chatbot.

2. ChatGPT falls to new data-pilfering attack as a vicious cycle in AI continues

   Will LLMs ever be able to stamp out the root cause of these attacks? Possibly not.

3. The nation’s strictest privacy law just took effect, to data brokers’ chagrin

   Californians can now submit demands requiring 500 brokers to delete their data.

4. Supply chains, AI, and the cloud: The biggest failures (and one success) of 2025

   The past year has seen plenty of hacks and outages. Here are the ones topping the list.

5. From prophet to product: How AI came back down to earth in 2025

   In a year where lofty promises collided with inconvenient research, would-be oracles became software tools.

6. Condé Nast user database reportedly breached, Ars unaffected

   A serious data breach has occurred, but Ars users have nothing to worry about.

7. GPS is vulnerable to jamming—here’s how we might fix it

   GPS jamming has gotten cheap and easy, but there are potential solutions.

8. How AI coding agents work—and what to remember if you use them

   From compression tricks to multi-agent teamwork, here's what makes them tick.

9. OpenAI’s new ChatGPT image generator makes faking photos easy

   New GPT Image 1.5 allows more detailed conversational image editing, for better or worse.

10. Browser extensions with 8 million users collect extended AI conversations

    The extensions, available for Chromium browsers, harvest full AI conversations over months.