Alibaba's HDPO framework trains AI agents to skip unnecessary tool calls, cutting redundant invocations from 98% to 2% while ...

The federated computing platform Rhino FCP's Chris Laws in conversation with IoT Technology News, about the problem of ...

The Pentagon says it has reached deals with seven tech companies to use their artificial intelligence in its classified ...

The stealthy Python-based backdoor framework deploys a persistent Windows implant likely designed for espionage.

OpenAI's GPT-5.5 is the second AI system to complete a simulated corporate network intrusion end-to-end, raising alarms.

Amazon Web Services posted its fastest growth in 15 quarters, buoyed by multi-year AI compute deals with OpenAI and Anthropic, reinforcing its central role in Amazon’s business. This surge, alongside ...

Kyle Orland has been the Senior Gaming Editor at Ars Technica since 2012, covering topics ranging from retro games to new ...