National AI model project race heats up as consortia expand new AI partners

The government-led artificial intelligence (AI) foundation model project is intensifying its race as the four consortia in ...

Microsoft built Phi-4-reasoning-vision-15B to know when to think — and when thinking is a waste of time

B, an open-weight multimodal vision AI model designed to deliver strong math, science, document and UI reasoning with far ...

OpenAI launches GPT-5.4 with computer vision, tool use enhancements

OpenAI Group PBC today launched a new large language model that it says is more adept at automating work tasks than its earlier algorithms. GPT-5.4 is available in ChatGPT, the Codex programming tool ...

Microsoft Builds A Compact AI Model That Decides When To Think

Microsoft's Phi-4-reasoning-vision-15B uses careful data curation and selective reasoning to compete with models trained on ...
eLife

Pupil size reveals the perceptual quality and effortless nature of synesthesia

This study used pupillometry to provide an objective assessment of a form of synesthesia in which people see additional color when reading numbers. It provides convincing evidence that subjective ...
University of Geneva

Defending against adversarial attacks by randomized diversification

The chain of the first 3 blocks can be organized in a parallel multi-channel structure that is followed by one or several aggregation blocks. The final decision about the class is made based on the ...