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 →

Luma AI, the a16z-backed AI video and 3D model company, announced a new model called Ray3 Modify that lets creators edit existing footage by providing character reference images and start‑and‑end frames. The model preserves the original motion, timing, eye line and emotional delivery while allowing transformations such as costume changes, location swaps or full reshoots with AI. Ray3 Modify is available through Luma’s Dream Machine platform and follows a recent $900 million funding round led by the Public Investment Fund‑owned AI firm Humain. Leer más →

Tilly Norwood, an AI‑generated persona promoted by Particle6, has ignited a heated discussion about the nature of synthetic actors. While the model’s creators tout her as a new type of cultural icon, industry professionals argue that labeling her an "actress" misleads audiences and threatens human performers. The controversy highlights broader concerns about anthropomorphizing AI, the blurring of reality in video content, and the ethical implications of using AI‑crafted characters in entertainment and advertising. Leer más →