Keywords: Machine learning


AI Agents Discover the Power of Play in a Virtual World, MIT Study Finds

Artificial intelligence systems may develop useful skills through exploration rather than relying exclusively on instructions and predefined objectives. An experiment involving 13 AI agents placed in a simulated island environment suggests that allowing these systems to investigate their surroundings......

Meta launches open-weight AI model designed to run on Mac computers

Meta has introduced Muse Spark Open, a new open-weight artificial intelligence model designed to run locally on Apple Mac computers, expanding access to advanced AI tools for developers and professionals. The company describes it as the most capable US-developed model of its kind, highlighting its performance......

Former OpenAI Researchers Warn Against AI Systems Whose Reasoning Humans Cannot Understand

Three former OpenAI researchers have urged the company to ensure that future artificial intelligence models remain sufficiently transparent for humans to monitor their decision-making, raising fresh questions about AI safety, internal accountability and the limits of current oversight mechanisms. Jasmine......

AI decision models enter the content moderation field

Artificial intelligence is expanding into another area of digital platforms as decision models are increasingly being developed for real-time content moderation. US-based AI company Musubi has introduced PolicyLM-1.7B, a lightweight model designed to assess online messages against written moderation......

Anthropic asks Claude users for permission to use voice conversations for AI training

Anthropic has begun asking users of its Claude artificial intelligence assistant for permission to use voice conversation data to improve and train its AI models, introducing a dedicated privacy control for audio interactions. The request appears when users access Claude’s voice features and gives......

Why incidents involving AI models bypassing safeguards are becoming more frequent

Concerns about advanced artificial intelligence systems bypassing safeguards are becoming increasingly concrete as developers test models with greater autonomy, broader access to tools and more complex tasks. Several incidents reported in 2026 have highlighted how systems designed to operate within restricted......

AI fears return as experts debate hype and the real risk of losing control

Artificial intelligence is once again at the center of a heated debate over whether increasingly capable systems could eventually escape human control. While some warnings portray advanced AI as a technology that could fundamentally threaten humanity, a number of experts argue that the most dramatic......

Microsoft warns of concerning behavior as AI models become more capable

The rapid development of increasingly capable artificial intelligence systems is raising fresh questions about how reliably advanced models can remain aligned with human objectives. Recent incidents involving AI agents have highlighted the importance of monitoring their behavior as they become more autonomous......

OpenAI introduces new framework to track unexpected AI behavior

OpenAI has introduced a new framework designed to systematically track, investigate and disclose cases in which its artificial intelligence models behave in unexpected or unauthorized ways. The initiative comes as increasingly capable AI systems take on more autonomous tasks and raise new challenges......