Or at least safely assume the last bit is short of "Processing Unit" of some kind. It's the "A" that makes all the difference. All together, it's shorthand for "Accelerated Processing Unit" -- but ...

Qdrant, the developer of a high-performance open-source vector database, today introduced its graphics processing unit ...

The MCU adds ML to small, power-efficient devices, allowing AI features like computer vision, audio processing, & real-time ...