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 two hundred 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

SiliconANGLEValley

AI agent tooling provider LangChain secures $300M investment

11.12

LangChain Inc., a startup with a set of popular open-source tools for building artificial intelligence agents, has raised $300 million in funding.

Agents & vibe coding Funding & deals

Read at SiliconANGLE ↗

One letter a week, starting soon.

Latest

AI agent tooling provider LangChain secures $300M investment

Related

LabsBotPsy: On-Device Personal Assistant with a Sub-Billion-Parameter Agentic Language Model Hugging Face Blog

EuropeDefence startup Mistt raises £5m to build the ‘next GPS’ for autonomous systems and AI Sifted

ResearchFrom synthetic enterprise data evaluations to real Microsoft Copilot AI confidence Microsoft Research

Nvidia bets on personal agents in new Meta partnership AI Business

VoicesNew paper: Emerging trends in AI agent evaluation AI Snake Oil

VoicesLWiAI Podcast #249 - Fable 5 ban, SpaceX Cursor + IPO, OSS Aplenty Last Week in AI