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 Decoder

Anthropic loses product lead Catherine Wu behind Claude Code to OpenAI

11.05

Catherine Wu, the founding product lead for Claude Code, is leaving Anthropic for OpenAI, where she'll head up product management for "Core Products" and work directly with Codex lead Thibault…

Models & releases Agents & vibe coding

Read at The Decoder ↗

One letter a week, starting soon.

Latest

Anthropic loses product lead Catherine Wu behind Claude Code to OpenAI

Related

JapanGPT-6モデルはAstra、Sol、それともLuna？ OpenAIが教える、Codex爆速開発の鉄則 ITmedia AI+

JapanClaude Codeを1人で使い続けて決めた10のルール ― 権限・指示・記録・約束・確認の実例集 Zenn (AI)

JapanClaude Code を2つ以上動かすと、人間が伝言係になる。窓を15開いた47日の記録 Zenn (AI)

JapanClaude Code のコストは「コンテキスト長 × リクエスト数」で決まる ― 実測で1リクエスト31倍の差 Zenn (AI)

JapanClaude Code × SessionStart/SessionEnd Hooks | セッション間の文脈を自作メモリで引き継ぐまで Zenn (AI)

JapanClaude Code のクラウドセッション入門 ─ 最初にやる設定と使い分け Zenn (AI)