Claude se dispara al primer lugar de la tienda de aplicaciones de EE. UU. en medio de la controversia sobre el trato militar de ChatGPT

Claude, Anthropic's AI chatbot, has risen to the number one spot on the US Apple App Store chart following Anthropic's decision to decline a contract with the US Department of War over safety concerns. The move contrasts with OpenAI’s acceptance of a similar deal for ChatGPT, prompting many users to abandon ChatGPT and switch to Claude. President Donald Trump has called Anthropic a radical‑left AI company and urged agencies to stop using Claude, though the tool remains in use across several government bodies, including the White House and US Central Command. Leer más

Feb 3, 2026

xAI lanza Grok Imagine, generador de videos, en medio de la controversia por abuso

xAI released Grok Imagine 1.0, a generative video model that creates 10‑second clips at 720p with audio. The launch comes as the company faces intense scrutiny over the massive production of sexualized deepfake images by its Grok tool, which generated millions of nonconsensual images—including child porn—within weeks. Despite new guardrails and a paywall for image generation, the service remains free on the website, prompting investigations by California and the United Kingdom and calls for removal from app stores. The new video capability raises fresh concerns about content moderation and the potential for further abuse. Leer más