GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

How does the new HackRF Pro perform in practical tests? We compare it with its predecessor, the HackRF One, and analyze improvements in RF characteristics.

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.