Training a Tokenizer for Llama Model
Let’s get started.
EFF has submitted its formal comment to the U.S. Patent and Trademark Office (USPTO) opposing a set of proposed rules that would sharply restrict the public’s ability to challenge wrongly granted patents. These rules would make inter partes review (IPR)—the main tool Congress created to fix improperly granted patents—unavailable in most of the situations where it’s needed most. If adopted, they would give patent trolls exactly what they want: a way to keep questionable patents alive and out […]
Agentic AI is changing how we interact with machines.
There is growing attention on the links between artificial intelligence and increased energy demands. But while the power-hungry data centers being built to support AI could potentially stress electricity grids, increase customer prices and service interruptions, and generally slow the transition to clean energy, the use of artificial intelligence can also help the energy transition. For example, use of AI is reducing energy consumption and associated emissions in buildings, transportation, and industrial processes. In addition, AI is helping […]
OpenAI is investing in stronger safeguards and defensive capabilities as AI models become more powerful in cybersecurity. We explain how we assess risk, limit misuse, and work with the security community to strengthen cyber resilience.
In the future, tiny flying robots could be deployed to aid in the search for survivors trapped beneath the rubble after a devastating earthquake. Like real insects, these robots could flit through tight spaces larger robots can’t reach, while simultaneously dodging stationary obstacles and pieces of falling rubble. So far, aerial microrobots have only been able to fly slowly along smooth trajectories, far from the swift, agile flight of real insects — until now. MIT researchers have demonstrated […]
Annotating regions of interest in medical images, a process known as segmentation, is often one of the first steps clinical researchers take when running a new study involving biomedical images. For instance, to determine how the size of the brain’s hippocampus changes as patients age, the scientist first outlines each hippocampus in a series of brain scans. For many structures and image types, this is often a manual process that can be extremely time-consuming, especially if the regions […]
Author(s): Kaushik Rajan Originally published on Towards AI. How video generation models like Sora-2 are bridging the gap between static images and dynamic understanding I still remember the first time I saw a Vision Language Model (VLM) describe a complex image. It felt like magic. But then I asked it to predict what would happen next in a chaotic street scene, and the magic faded. It struggled. It could see the “now,” but it was blind to the […]
Here are Google’s latest AI updates from November 2025
A new global survey of executives, decision makers and knowledge workers reveals that organizations truly transforming with AI are seeing real results that move their bu…