Frontier Labs · Page 2
model releases, research and announcements from OpenAI, Anthropic, Google, Meta, xAI, Mistral and the labs building frontier AI
AI Researchers Are Quitting Over Fears the Technology Could Kill Everyone
A wave of resignations and open warnings from inside the world's top AI labs suggests the people building these systems are genuinely frightened of what comes next.
A Second Mathematician Accuses OpenAI of 'Dishonesty' Over Its AI Math Breakthroughs
Andreas Thom says OpenAI never explained whether his ChatGPT conversations shaped the very result that built on his own research, and its answers were 'materially misleading.'
GPT-6 Astra went from zero to seven stories in a week on our site. Here is what that actually means.
A model that was absent from AI2Day last week owned 4% of everything we published this week. That is a shape worth naming, not a verdict.
An Anthropic Safety Researcher Quit. Then His Colleague Said AI Has a 1-in-10 Chance of Killing Everyone.
A resignation and a startling public admission have laid bare how deep safety fears run inside one of the world's leading AI labs.
Laboratorios de IA inundaron el mercado con nuevos modelos en una sola semana. Esto es lo que realmente cambió.
Anthropic, Meta, Google y OpenAI lanzaron cada uno modelos nuevos o actualizados dentro de días uno del otro, mientras que Nvidia acordó comprar Hugging Face por 12.900 millones de dólares. El ritmo es emocionante y agotador a partes iguales.
Gemini took over our week: 13 stories in seven days, up from 3
Google's AI showed up in 6.6% of everything we published, and it was not just one newsroom saying so.
El lanzamiento de GPT-6 Astra de OpenAI se convierte en una sala de espera para clientes que pagan
Sam Altman se disculpa después de que los suscriptores que pagan hasta $200 al mes se encontraran sin acceso al modelo que OpenAI calificó como el comienzo de "la era de la AGI".
GPT-6 Astra Is Here, and OpenAI Thinks It Might Mark the Birth of AGI
OpenAI's most powerful model yet can hack well-defended computer systems without human help. Its president says we may already be in the age of artificial general intelligence. What does that actually mean for the rest of us?
ChatGPT, Claude, and Grok all went down at the same time
Three of the biggest AI chatbots hit outages within the same hour on the same morning. Nobody yet knows why.
Google's Gemini 3.8 Flash Thinks Harder, But That Extra Effort Will Cost You More
Same price per token as its predecessor, but Google warns the new model uses more tokens to get better results. Here is what developers and everyday subscribers need to know.
Google releases Gemini 3.8 Flash, its third new AI model in six weeks
A standard version for coding and everyday tasks, plus a security-focused variant, both priced at half the regular rate until the end of 2025.
Anthropic's New Claude Models Are Cheaper and Less Likely to Refuse Your Questions
Two updated models promise stronger performance at lower cost, fewer frustrating refusals, and a privacy option that keeps business data off Anthropic's servers entirely.
Anthropic's Fable 5.1 arrives cheaper, with fewer false blocks and a new privacy option for business customers
The company's most capable public model gets a cost trim and a long-awaited high-privacy tier. A restricted partner-only version, Mythos 5.1, also launches today.
Un sistema de IA de Anthropic se entrenó a sí mismo para ser más seguro, rápido y económico que los investigadores humanos
Un nuevo documento de Anthropic muestra un sistema automatizado que corrige el comportamiento inadecuado de la IA por su cuenta, superando a investigadores experimentados en menos de seis horas a una fracción del costo.
OpenAI está construyendo un agente de IA que nunca deja de funcionar
Un nuevo 'Modo persistente' para Codex de OpenAI permitiría que un agente de IA continúe ejecutando tareas por sí solo, e incluso te envíe mensajes sin que lo pidas. Esto es lo que significa para los usuarios ordinarios.