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

Weights & BiasesTools

Comparing Modern Transformer Architectures at GPT-2 Scale with ARIA and W&B

09.24

Comparing Modern Transformer Architectures at GPT-2 Scale with ARIA and W&B: AI story from Weights & Biases. Read on Accept All, the AI and code radar from Tokyo.

Models & releases Research Articles Community Posts

Read at Weights & Biases ↗

One letter a week, starting soon.

Latest

Comparing Modern Transformer Architectures at GPT-2 Scale with ARIA and W&B

Related

ToolsGoogle’s Gemini 3.6 Flash and 3.5 Flash-Lite Benchmark Scores Weights & Biases

VoicesGPT-6 Astra, Looped Transformers, and Hidden Reasoning Ahead of AI

ToolsOpen-sourcing evals for open-weight agents Cline Blog

VoicesLWiAI Podcast #252 - GPT 5.6, Grok 4.5, Nemotron-Labs-Diffusion, AI 2040 Last Week in AI

VoicesControlling Reasoning Effort in LLMs Ahead of AI

ToolsOpus 4.7 for 33% less: How Auggie beats Claude Code on cost and quality Augment Code