Journals

Hannah Erin Lang / Wall Street Journal: Aggressive traders on Robinhood, whose stock has more than tripled in 2025, are central to the company’s success, as critics liken the environment to a casino  —  Brokerage co-founded by Vlad Tenev makes… Read More »Aggressive traders on Robinhood, whose stock has more than tripled in 2025, are central to the company’s success, as critics liken the environment to a casino (Hannah Erin Lang/Wall Street Journal)

Jordan Novet / CNBC: As Microsoft accelerates its AI buildout in rural Wisconsin, one community’s vocal opposition led the company to withdraw plans for a proposed data center site  —  The village of Caledonia, Wisconsin, sandwiched between Chicago and Milwaukee… Read More »As Microsoft accelerates its AI buildout in rural Wisconsin, one community’s vocal opposition led the company to withdraw plans for a proposed data center site (Jordan Novet/CNBC)

Melissa Heikkilä / Financial Times: MIT and Hugging Face study: the share of downloads of Chinese-made open AI models rose to 17% in the past year, surpassing US developers’ 15.8% share, a first  —  Beijing-backed technology gains ground as American… Read More »MIT and Hugging Face study: the share of downloads of Chinese-made open AI models rose to 17% in the past year, surpassing US developers’ 15.8% share, a first (Melissa Heikkilä/Financial Times)

Emmett Lindner / New York Times: Charm.io: TikTok Shop reached $10B+ in US sales across 600K creators between January and October, up from $5B YoY; global sales are on par with eBay’s  —  The popular app’s online marketplace is growing… Read More »Charm.io: TikTok Shop reached $10B+ in US sales across 600K creators between January and October, up from $5B YoY; global sales are on par with eBay’s (Emmett Lindner/New York Times)

Joe Schulz / WPR: Foxconn plans to spend another $569M through 2029 to expand its Mount Pleasant, WI AI server manufacturing site, adding to $717M invested through 2024  —  WEDC offering up to $16M in tax credits to support expansion,… Read More »Foxconn plans to spend another $569M through 2029 to expand its Mount Pleasant, WI AI server manufacturing site, adding to $717M invested through 2024 (Joe Schulz/WPR)

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… Read More »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 (Theodore Schleifer/New York Times)

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… Read More »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 (Angela Yang/NBC News)

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… Read More »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 (Hannah Erin Lang/Wall Street Journal)

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… Read More »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 (PromptArmor)

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… Read More »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 (Kif Leswing/CNBC)