The name is the button.

An agent writes the code now, and a human thumb hovers over Accept all a hundred times a day. The honest question of this decade is what, exactly, you just accepted. So I read the diff.

Eight years as a backend engineer in Stockholm, back in Tokyo since 2023, and I still ship something small most nights, usually badly. My one rule: the only real review of a model is the thing you built with it. That is why there is no leaderboard on this site.

Around a hundred and forty sources come through — the labs' own posts, the papers, the tools, the runtimes and languages nobody is watching yet, the chip under the demo, and the newsletters people actually forward. What is moving gets counted so the week reads at a glance, and every few days I explain one mechanism in plain words.

A story here is a headline, a short excerpt, one image and the link to whoever wrote it. We never reproduce the post; the images belong to their authors. A post written in Japanese appears in Japanese, exactly as it was published, and the link goes to the original.

— Yuki Halvorsen, Tokyo

← Accept All Archive

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Gemini 4 Argon now available on AI Gateway

October 13

Gemini 4 Argon from Google is now available on AI Gateway . Gemini 4 Argon is built for coding, agentic work, and complex reasoning.

Models & releases

Read at Vercel Blog ↗

ResearchAn all-in-one foundation model for multimodal medical image restoration and enhancement Nature Machine Intelligence

ValleyAnthropic's Claude AI submitted false murder tip to Philadelphia police Ars Technica AI

VoicesHow Anthropic’s Dynamic Workflows Coordinate Claude Agents Latent Space

LabsAccessing OpenAI GPT models on Amazon Bedrock with global cross-Region inference in Thailand, Malaysia, Singapore, Indonesia, and Taiwan AWS Machine Learning

One letter a week, starting soon.

Latest

Gemini 4 Argon now available on AI Gateway

Related

ResearchAn all-in-one foundation model for multimodal medical image restoration and enhancement Nature Machine Intelligence

ValleyAnthropic's Claude AI submitted false murder tip to Philadelphia police Ars Technica AI

VoicesHow Anthropic’s Dynamic Workflows Coordinate Claude Agents Latent Space

LabsAccessing OpenAI GPT models on Amazon Bedrock with global cross-Region inference in Thailand, Malaysia, Singapore, Indonesia, and Taiwan AWS Machine Learning

LabsIntroducing Muse Wonder and Muse Wonder Full: Frontier Models for Agents Meta Newsroom

SiliconReplaySSM: Rethinking State Storage for Faster Hybrid-Model Decoding NVIDIA Technical Blog