Editor's pick · Must read
Dario Amodei: The Adolescence of Technology
This essay explores the current phase of AI progress and where the technology may be heading next.
Week of October 12, 2026
Weekly News Around AI
Top stories from the week, curated with AI assistance. Each card links to the original source.
This Week's Articles
Sharing AI progress in mathematics — openai/math (GitHub)
This repository contains mathematical manuscripts and supporting proof artifacts.
OpenAI published 722 AI-written math manuscripts (372 result families) from an internal model, including Lean formalizations and high‑profile claimed results. The release is already roiling mathematicians and verification efforts...
Decisions | OpenAI API (public beta guide)
The Decisions API is in public beta.
OpenAI opened its Decisions API in public beta (GPT‑6 Luna), offering a low‑latency, structured endpoint for making bounded choices — shifting how builders integrate model decisioning into production systems.
Andreessen Horowitz backs Jev maker at $7.5 billion value
has raised about $870 million at a $7.5 billion valuation
TypeSafe AI — maker of the decision model Jev — reportedly closed roughly $870M at a $7.5B valuation, underscoring investor frenzy for non‑text decision models and new enterprise AI categories.
Introducing Mistral Large 4
we’re launching a public preview of Mistral Large 4
Mistral opened a public preview of Mistral Large 4 (a 1.05T granular MoE multimodal model dubbed “le Chonk”), promising open weights later in October — a major moment for open‑weight frontier models.
Introducing the Anthropic Cyber Mission
Today we’re launching the Anthropic Cyber Mission
Anthropic launched a Cyber Mission and the Critical Infrastructure Defense Program to bring frontier models, threat research, and on‑site engineering to utilities and critical systems defenders.
Hitachi Joins Anthropic’s Critical Infrastructure Defense Program
joins Anthropic’s Critical Infrastructure Defense Program
Hitachi announced it joined Anthropic’s Critical Infrastructure Defense Program as a founding partner, highlighting major industrial players moving to partner with AI labs on OT/ICS security.
Amazon Is in Talks to Buy AI Startup Decart, WSJ Reports
is in negotiations to acquire Decart AI
Reports say Amazon is negotiating to acquire Decart (maker of live video and simulation models) for roughly $7B — a deal that would accelerate AWS’s efforts to build chip/stack alternatives to Nvidia.
New web_search tool in the Agents SDK (Cloudflare)
New web_search tool in the Agents SDK
Cloudflare added a web_search tool to its Agents SDK, letting agents call a Web Search API (Ceramic/Exa/Linkup) for live grounding — a practical infrastructure advance for agent builders.
Meet LASER: Recursive sampling for safer conversations
LASER helps us evaluate model safety more efficiently
OpenAI introduced LASER, a recursive sampling pipeline combining lightweight classifiers and reasoning models to find rare, ambiguous conversations — improving safety evaluation efficiency and focusing human review on high‑value ...