Techmeme
December 12, 2025, 8:15 AM

Top News

Maxwell Zeff / Wired:
OpenAI debuts GPT-5.2, its “best model yet”, in Instant, Thinking, and Pro variants, with significant improvements in writing, coding, and reasoning benchmarks  —  The ChatGPT-maker is releasing its “best model yet” as it faces new pressures from Google and other AI competitors.
OpenAI:
OpenAI says GPT‑5.2 Thinking beats or ties industry professionals on 70.9% of GDPval knowledge work tasks, delivering outputs at >11x the speed and <1% the cost  —  The most advanced frontier model for professional work and long-running agents.  —  We are introducing GPT‑ …
Simon Willison / Simon Willison's Newsletter:
GPT-5.2 models have a 400K context window and 128K max output tokens, like GPT-5 and 5.1, but have an August 31, 2025, knowledge cutoff, vs. September 30, 2024  —  Plus a YouTube video, a podcast appearance and more  —  In this newsletter:  — GPT-5.2  — Useful patterns for building HTML tools
More: Memeburn
The Verge:
Hayden Field / The Verge:
Reuters:
President Trump signs an executive order aimed at preempting a growing number of state AI laws, saying “we want to have one central source of approval”  —  U.S. President Donald Trump on Thursday signed an executive order on artificial intelligence that will attempt to preempt …
Kif Leswing / CNBC:
Broadcom reports Q4 revenue up 28% YoY to $18.02B, vs. $17.49B est., and forecasts Q1 revenue above estimates, with AI chip sales doubling to $8.2B  —  Broadcom reported fourth-quarter results that beat expectations for earnings and revenue, and issued a strong forecast for the current quarter, driven by artificial intelligence demand.
Bloomberg:
A US appeals court upholds a contempt ruling in Epic v. Apple but says Apple can charge commissions on external links, with the rate to be set by a lower court  —  Apple Inc. lost its challenge to a judge's rebuke for disobedience but won a new chance to argue for charging developers …
Cheyenne Ligon / CoinDesk:
A US judge sentences Terraform Labs co-founder Do Kwon to 15 years in prison; Kwon pleaded guilty to conspiracy and wire fraud charges in August  —  The Terraform Labs co-founder pleaded guilty to conspiracy and wire fraud in August.  —  NEW YORK — Terraform Labs co-founder Do Kwon …
Reuters:
Reddit files a lawsuit against Australia over its social media ban for under-16s, saying the ban “infringes the implied freedom of political communication”  —  Message board website Reddit (RDDT.N) on Friday filed a lawsuit asking the High Court to overturn Australia's social media ban …
Axios:
The OpenAI deal gives Disney a fair amount of oversight and control over how its IP is used, including a joint steering committee to monitor user creations  —  Walt Disney has reached an agreement with OpenAI that will make the company the first major content licensing partner on Sora, OpenAI's social video platform.
Kirsty Needham / Reuters:
Papua New Guinea says Google will build three subsea cables for the country, a $120M effort funded by Australia, amid China's rising influence in the region  —  Papua New Guinea said on Friday that Alphabet's (GOOGL.O) Google will build three subsea cables, funded by Australia under a mutual defence treaty …
More: Tech in Asia
Shakeel Hashim / Transformer:
Sources: NY's governor proposes a rewrite of the RAISE Act, the AI bill that recently passed NY legislature, with text copied verbatim from California's SB 53  —  EXCLUSIVE: Gov. Kathy Hochul is proposing to strike the entire text of the RAISE Act, replacing it with verbatim language from SB 53, sources tell Transformer.
Time:
Time names “the Architects of AI” as its 2025 Person of the Year and takes a look at AI's effect on the economy, geopolitics, and how we interact with the world  —  Jensen Huang needs a moment.  —  The CEO of Nvidia enters a cavernous studio at the company's Bay Area headquarters and hunches over a table, his head bowed.

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More News

Alex Heath / Sources:
Zachary Small / New York Times:
Kritika Lamba / Reuters:

Earlier Picks

Sarah Perez / TechCrunch:
The Keyword:
Andrew J. Hawkins / The Verge:
Alex Konrad / Upstarts Media:
Todd Spangler / Variety: