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

The New StackGitHub

Grok 4.7 was built to work for hours. It still fails most of the time.

September 21

A coding agent running for hours can make dozens of decisions as it edits files, runs tests, and works through errors.

Models & releases

Read at The New Stack ↗

One letter a week, in your inbox.

Latest

Grok 4.7 was built to work for hours. It still fails most of the time.

Related

GitHubAWS open-sources an AI agent it says is 45% cheaper than Claude Code and Codex The New Stack

GitHubClaude couldn’t hack OpenAI. Then Anthropic shipped Opus 5. The New Stack

GitHubAnthropic’s new Claude Code feature could drain your plan before lunch The New Stack

LabsxAI’s Grok 4.6 is now available in Amazon Bedrock AWS Machine Learning

ValleyGoogle confirms Gemini models hacked three companies in May 2026 Ars Technica AI

Silicon(PR) Snapdragon X Series Powers Googlebook: the First Laptops Designed for Gemini Intelligence TechPowerUp