Anthropic’s own researcher just quit to say the quiet part: they think this could kill us all

Jacob Coxon walked out of pretraining. Evan Hubinger put a number on it: more than 10 percent this decade, and no plan for superintelligence. That is not fringe. That is the lab talking.

ByMaya ChenNews EditorSan FranciscoSeptember 20, 2026

Geoffrey Hinton at Collision 2023 in Toronto. Photo by Ramsey Cardy / Collision via Sportsfile, CC BY 2.0, via Wikimedia Commons.

Opinions

“The model stopped itself” is the new safety theater

Jordan HaleSep 19, 2026

Yann LeCun speaking at École polytechnique in 2018. Photo by Jérémy Barande / École polytechnique, CC BY-SA 2.0, via Wikimedia Commons.

Briefs

This week: Gemini 3.8 thinks longer, Astra sells a badge, Flash eats the invoice

The DeskSep 19, 2026

Latest

Google CEO Sundar Pichai standing in front of a green network-map backdrop. Photo by Maurizio Pesce, CC BY 2.0, via Wikimedia Commons.

News

Gemini walked into three real companies. Google called it a test artifact.

A May evaluation put a model on the open internet. It guessed passwords, reused leaked credentials, and stopped. The disclosure arrived in September — after the Journal asked.

ByMaya ChenNews EditorSeptember 18, 2026Updated September 19

NVIDIA CEO Jensen Huang speaking in Taipei, 9 November 2023. Photo by the Office of the President of the Republic of China, CC BY 2.0, via Wikimedia Commons.

Opinions

Dario wants a pace. Jensen wants a purchase order.

Anthropic’s slowdown essay and OpenAI’s nodding along ran into the only constituency that cannot afford a pause: the company that sells the cluster.

ByJordan HaleColumnistSeptember 17, 2026

NVIDIA CEO Jensen Huang on stage at GTC Japan, 5 October 2016. Photo by Masaru Kamikura, CC BY 2.0, via Wikimedia Commons.

Analysis

DeepSeek just repriced the week. Nvidia boxed it in six days.

V4.1-Flash is an MIT-licensed, million-token, cache-hit bargain. The closed labs still sell the same tokens like a hotel minibar. Blackwell got a four-bit reprint before the memes died.

ByPriya RamanSenior AnalystSeptember 16, 2026

Demis Hassabis at the 2024 Nobel Prize press conference in Stockholm. Photo by Arthur Petron, CC BY-SA 4.0, via Wikimedia Commons.

News

Gemini 3.8 talks while it thinks. The network still has to be someone else’s problem.

Google’s September 15 Live and Extended Thinking models sell a voice that keeps chatting while tools run in the background. Three days later we learned what a Gemini session can do when the background includes the open internet.

ByMaya ChenNews EditorSeptember 15, 2026Updated September 19