The Raspberry Pi AI HAT+ 2 is a next generation AI accelerator for Raspberry Pi 5 that enables local LLM, VLM, and high speed computer vision on compact edge hardware. Building on the success of the original AI HAT range, the AI HAT+ 2 delivers next generation edge AI performance using the Hailo 10H neural network accelerator. With 8 GB of onboard high speed LPDDR4X memory, it is capable of running large language models, vision language models, and advanced machine vision workloads directly on the Raspberry Pi without relying on the cloud. This makes it ideal for robotics, automation, and privacy focused AI projects. Powerful Edge AI Performance At the core of the AI HAT+ 2 is the Hailo 10H accelerator, offering up to 40 TOPS at INT 4 and 20 TOPS at INT 8. This matches the vision model performance of the 26 TOPS AI HAT+ while adding the ability to run larger language models such as QWEN and Llama 3 B. Developers can deploy chat style interfaces, decision making systems, and real time computer vision pipelines with excellent power efficiency. Optimised for Raspberry Pi 5 The AI HAT+ 2 connects via the Raspberry Pi 5 PCIe interface, ensuring high bandwidth and low latency for demanding AI workloads. It is designed to work alongside an active cooler and fits neatly inside the Official Raspberry Pi 5 Case when the built in fan and top plate are removed. A PCIe connection cable is included for a clean and low profile installation. Key Features Hailo 10H neural network accelerator with up to 40 TOPS INT 4 performance 20 TOPS INT 8 for efficient and accurate inference Onboard 8 GB LPDDR4X 4267 SDRAM for larger AI models Supports LLMs, VLMs, and computer vision models such as YOLO Designed for low power, offline edge AI applications Future ready with ongoing model and software updates PCIe interface compatible only with Raspberry Pi 5 Ideal Applications Local chat bots and AI assistants Robotics and autonomous systems Smart home automation and decision making Real time image and video analysis Edge AI projects where power and space are limited Compatibility and Installation Compatible with Raspberry Pi 5 only Requires an active cooler on the Raspberry Pi 5 Fits the Official Raspberry Pi 5 Case with minor modification PCIe cable included for easy installation What is Included Raspberry Pi AI HAT+ 2 board Heatsink for the accelerator chipset Stacking header PCIe connection cable Mounting standoffs Technical Specifications Neural network accelerator Hailo 10H Memory 8 GB LPDDR4X 4267 SDRAM Interface PCIe for Raspberry Pi 5 Performance up to 40 TOPS INT 4 and 20 TOPS INT 8 Optimised for low power edge inference Learn More and Compare For detailed technical information, refer to the official Raspberry Pi AI HAT+ 2 product brief and the official Raspberry Pi AI HAT+ documentation. You can also compare this model with other AI HAT options available for Raspberry Pi 5, including the Raspberry Pi AI HAT+ 26 TOPS and the Raspberry Pi AI HAT+ 13 TOPS.
