Nova ferramenta de detecção de IA da Meta falha em identificar 55% de imagens geradas por IA após recortes, segundo análise da Reuters. Limitação pode dificultar combate a deepfakes em período eleitoral.
Former House Speaker Nancy Pelosi and UC Berkeley are launching the nonpartisan Nancy Pelosi Institute for Representative Democracy in January. The institute will focus on strengthening democratic institutions, promoting human rights, and addressing societal challenges, with Pelosi co-teaching a course.
Brasil mantém liderança acadêmica na América Latina entre 2014-2026, com USP, UFRJ e Unicamp no topo. Globalmente, porém, instituições brasileiras perdem competitividade e caem no ranking CWUR, enquanto China avança impulsionada por investimentos.
The US Department of Justice has joined xAI in suing Colorado to block its AI anti-discrimination law (SB 205). The DOJ argues the law mandates discrimination, while critics say it's an attempt to reframe consumer protections as "woke" overreach. A revised bill (SB 189) has since replaced SB 205, weakening its transparency and bias assessment requirements.
