Techmeme
December 20, 2025, 8:05 AM

Top News

Ashley Gold / Axios:
New York Gov. Kathy Hochul signs the RAISE Act into law; the AI safety bill's text was modified earlier to more closely resemble California's SB 53  —  Gov. Kathy Hochul (D) signed the RAISE Act into law Friday, making New York the latest state to have broad safety rules for the most advanced AI models.
Blake Brittain / Reuters:
Google sues data scraping company SerpApi, alleging it used millions of fake search requests to access copyrighted content and sold it to third parties  —  Google on Friday sued a Texas company that “scrapes” data from online search results, alleging it uses hundreds of millions …
Emma Roth / The Verge:
OpenAI rolls out an update to let users adjust ChatGPT's characteristics, including how warm or enthusiastic it is, and its use of headers, lists, and emojis  —  OpenAI is making it easier to edit emails with ChatGPT, too. … OpenAI will now give you the ability to dial up — or down — ChatGPT's warmth and enthusiasm.
Jon Keegan / Sherwood News:
A look at Meta's 2GW Hyperion data center in Louisiana, with the first phase opening in 2028; an analysis shows sales tax breaks on GPUs could total $3.3B+  —  $10 billion of investment.  Code names to disguise projects and companies.  Mixed opinions.  Skyrocketing property values.
Echo Wang / Reuters:
Sources: AI chipmaker Cerebras plans to file for a US IPO as soon as next week, targeting a Q2 2026 listing, after withdrawing its prior IPO filing in October  —  AI chip maker Cerebras Systems is preparing to file for a U.S. initial public offering as soon as next week …
More: Tech in Asia
OpenAI:
OpenAI introduces a framework to evaluate chain-of-thought monitorability and a suite of 13 evaluations designed to measure the monitorability of an AI system  —  We introduce evaluations for chain-of-thought monitorability and study how it scales with test-time compute, reinforcement learning, and pretraining.
Dan Gallagher / Wall Street Journal:
Micron projects FY Q2 sales to grow over 2x YoY to $18.7B and adjusted operating income to rise over 5x to $11.3B, signaling higher memory chip prices in 2026  —  The AI gold rush is creating shortages for memory chips that could raise prices for all sorts of gadgets
Bloomberg:
China issues new rules letting online merchants set their own prices across platforms for goods and services they sell, effective April 10, 2026, for five years  —  China issued rules for governing pricing-related practices of internet platform operators to safeguard the interests of consumers and merchants …
More: Reuters
Andrej Karpathy / karpathy:
2025 LLM Year in Review: shift toward RLVR, Claude Code emerged as the first convincing example of an LLM agent, Nano Banana was paradigm shifting, and more  —  2025 has been a strong and eventful year of progress in LLMs.  The following is a list of personally notable and mildly surprising …
Nikou Asgari / Financial Times:
Filings: Tether-owned Northern Data sold its bitcoin mining unit, Peak Mining, for up to $200M to a group including companies controlled by Tether executives  —  Stablecoin giant's Devasini is director of groups that bought Peak Mining from Northern Data  —  Companies run by Tether's …
Marina Temkin / TechCrunch:
Sources: Resolve AI, which is developing an autonomous site reliability engineering tool, raised a Series A at multiple valuation tiers, including at $1B  —  Resolve AI, a startup developing an autonomous site reliability engineer (SRE), a tool that automatically maintains software systems …
More: Tech in Asia
Ashley Carman / Bloomberg:
YouTube's head of products for podcasts Steve McLendon says viewers streamed 700M+ hours of podcasts on TV in October, up from 400M hours in October 2024  —  That's up from 400 million hours a year ago as podcasts become the new late-night TV.  —  People are spending more time tuning …

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More News

Chris Stokel-Walker / Fast Company:
Lora Kolodny / CNBC:
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Earlier Picks

Sarah Perez / TechCrunch:
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Bloomberg:
Adamya Sharma / Android Authority: