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Raspberry Pi

Raspberry Pi AI HAT+ 2

A Hailo-10H accelerator with its own 8 GB of RAM. Lets a Raspberry Pi 5 run vision models and small LLMs offline.

Strengths

  • Runs LLMs and vision-language models without the cloud
  • Own memory, so models don't eat into the Pi's RAM
  • Official Raspberry Pi software support

Trade-offs

  • For vision alone, roughly matches the cheaper original AI HAT+ (26 TOPS)
  • Costs more than the Pi 5 it plugs into

The AI HAT+ 2 sits on top of a Raspberry Pi 5 and does the heavy AI work. Its headline feature is its own 8 GB of memory. That’s what makes it possible to run language models, speech recognition and vision-language models (“what’s in this picture?”) on the Pi, completely offline.

Buy it for generative AI, not just vision. Raspberry Pi says its computer-vision performance is comparable to the original 26 TOPS AI HAT+. If you only need object detection, such as spotting a person, a bird or a failed print, the older HAT or the AI Camera costs less.

Compared with a Jetson Orin Nano, it’s lower-power and fits the Pi ecosystem you may already know, but it has less raw performance and a narrower software stack.

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