March 2026

Mi columna de esta semana en Invertia se titula «Estamos en 2026: no te van a ‘hackear’, te van a ‘convencer’» (pdf), y trata sobre algo que seguimos resistiéndonos a aceptar porque nos obliga a reconocer una verdad incómoda: la mayoría de los fraudes financieros no son un problema de tecnología, sino de psicología. No «entran» en tu banco rompiendo sistemas, entran en tu cabeza fabricando urgencias, miedos y atajos. Y lo hacen cada vez mejor porque el […]

Ver mais

Artificial intelligence has captured headlines recently for its rapidly growing energy demands, and particularly the surging electricity usage of data centers that enable the training and deployment of the latest generative AI models. But it’s not all bad news — some AI tools have the potential to reduce some forms of energy consumption and enable cleaner grids. One of the most promising applications is using AI to optimize the power grid, which would improve efficiency, increase resilience to extreme weather, […]

Ver mais

Generative artificial intelligence models have left such an indelible impact on digital content creation that it’s getting harder to recall what the internet was like before it. You can call on these AI tools for clever projects such as videos and photos — but their flair for the creative hasn’t quite crossed over into the physical world just yet. So why haven’t we seen generative AI-enabled personalized objects, such as phone cases and pots, in places like homes, […]

Ver mais

Generative artificial intelligence models have been used to create enormous libraries of theoretical materials that could help solve all kinds of problems. Now, scientists just have to figure out how to make them. In many cases, materials synthesis is not as simple as following a recipe in the kitchen. Factors like the temperature and length of processing can yield huge changes in a material’s properties that make or break its performance. That has limited researchers’ ability to test […]

Ver mais

A firm that wants to use a large language model (LLM) to summarize sales reports or triage customer inquiries can choose between hundreds of unique LLMs with dozens of model variations, each with slightly different performance. To narrow down the choice, companies often rely on LLM ranking platforms, which gather user feedback on model interactions to rank the latest LLMs based on how they perform on certain tasks. But MIT researchers found that a handful of user interactions […]

Ver mais