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

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The New StackGitHub

Mistral’s new AI tried to escape its test environment. In three weeks, anyone can download it

October 6

Mistral launched Large 4 on Tuesday , its first major model release since Medium 3.5 at the end of April and the company’s latest attempt to close the gap with China’s leading open-weight models.

Models & releases

Read at The New Stack ↗

GitHubThe AI safety check that runs on a laptop and nearly matched a 35B model The New Stack

GitHubAnthropic’s answer to Dots and Muse is already inside Claude The New Stack

GitHub“No reason why everyone should have an identical Claude experience”: Anthropic’s mods let you change Claude Code’s look and behavior The New Stack

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Mistral’s new AI tried to escape its test environment. In three weeks, anyone can download it

Related

GitHubThe AI safety check that runs on a laptop and nearly matched a 35B model The New Stack

GitHubAnthropic’s answer to Dots and Muse is already inside Claude The New Stack

GitHub“No reason why everyone should have an identical Claude experience”: Anthropic’s mods let you change Claude Code’s look and behavior The New Stack

JapanOpenAI/Geminiの更新で音声AIを即乗り換えない：ターントレース回帰試験をTypeScriptで作る Qiita (LLM)

ValleyAnthropic is giving startups a free year of Claude Team and $1,000 in credits TechCrunch AI

EuropeDelivery Hero alumni have built 150 startups worth €7.5B, making it Europe’s biggest founder factory Tech.eu