OpenAI launches GPT-5.4, calling it its most capable and efficient AI model yet, with AI agents, computer control, improved reasoning, and a 1M-token context.

Phoebe Gates is co-leading Phia, an AI shopping assistant pitched as a smarter way to browse and buy online, as the startup raises fresh funding.

Home Assistant 2026.3 brings room-by-room cleaning for robot vacuums, an Android voice assistant with a local wake word, more reliable automations, and numerous interface and energy improvements.

See how Microsoft Dragon Copilot unifies clinical intelligence, workflows, and partner AI to reduce burden and scale care.

Malicious AI browser extensions collected LLM chat histories and browsing data from platforms such as ChatGPT and DeepSeek.

In a post on X (formerly known as Twitter), the AI giant announced that the Codex app is now available on Windows, adding, “Get the full Codex app experience on Windows with a native agent sandbox and ...