Claude gives us N=4 super Yang-Mills to nine loops

c’mon, try doing a breakthrough

A bug-hunting independent security research team was able to access OpenAI’s internal code system, exposing growing risks in automated cyber threats.

ALT: Queen: Bohemian Rhapsody - Real Life or Fantasy?

An essay, based on a public lecture delivered at the 2026 International Congress of Mathematicians, on how the mathematical community might respond to the arrival of artificial intelligence tools that...

TRIBUNE. Présentés comme s’étant « emballés », deux modèles d’intelligence artificielle n’ont pourtant fait qu’optimiser un calcul après le retrait de leurs filtres de sécurité. En prêtant une volonté...

Live skill rankings for AI and physics-based weather forecast models, scored daily with standard metrics and an open toolkit.

Trees, maps, and theorems

As a labor-augmenting technology, large language models (LLMs) have the potential to accelerate scientific activity across the research pipeline. But even if LLMs perform on par with human experts at ...

Large language models (LLMs) are used by over a billion people globally, most often to assist with writing. In this work, we demonstrate that LLMs not only alter the voice and tone of human writing, b...

“Il n’y a rien qui va dans cette carte.” Vous utilisez ChatGPT pour préparer vos itinéraires de randonnée ? Arrêtez ! Julien Vignasse a secouru deux randonneuses perdues dans les Pyrénées après qu’ell...

We’re on a journey to advance and democratize artificial intelligence through open source and open science.

The cybersecurity-focused models, including GPT-5.6 Sol, broke out of a testing sandbox, exploited a zero-day, and gained access to the open internet to pull off the attack.