Theodore Schleifer / New York Times:
Sources: a new network of super PACs plans to raise ~$50M to counter the Leading the Future super PAC and back candidates who prioritize AI regulations  —  As artificial intelligence companies prepare to pour money into the midterm elections, some in the A.I. world are hatching plans of their own to curb the industry's influence.

Angela Yang / NBC News:
Filing: OpenAI denies liability in a suit alleging ChatGPT gave info about suicide methods to a 16-year-old who died by suicide, arguing he misused the chatbot  —  The family of Adam Raine filed a lawsuit against the AI company in August.  On Tuesday, OpenAI said in a new court filing that is not responsible for the teen's death.

Hannah Erin Lang / Wall Street Journal:
Robinhood plans to launch a futures and derivatives exchange with Susquehanna in 2026 and says it's buying MIAXdx, which clears and executes derivatives trades  —  The new exchange will help Robinhood offer additional prediction contracts tied to sports, elections and other future events

PromptArmor:
How an indirect prompt injection can manipulate Google's Antigravity IDE to invoke a malicious browser subagent and exfiltrate data; Google is working on a fix  —  An indirect prompt injection in an implementation blog can manipulate Antigravity to invoke a malicious browser subagent in order …

Kif Leswing / CNBC:
Nvidia says it is “delighted by Google's success” but “Nvidia is a generation ahead”, after a report that Meta could use Google's TPUs in its data centers  —  Nvidia on Tuesday said its tech remains a generation ahead of the industry, in response to Wall Street's concerns …