
10/15/2025 · Billy Rutledge
What this post added
Introduces Coral NPU, a full-stack, open-source platform for edge AI. Details its AI-first hardware architecture based on RISC-V, including scalar, vector, and matrix execution units. Highlights the unified developer experience with support for IREE, TFLM, TensorFlow, JAX, and PyTorch. Mentions optimization for encoder-based architectures and small transformer models like Gemma. Outlines target applications such as ambient sensing, audio processing, and image processing. Emphasizes hardware-enforced privacy with CHERI. Announces a partnership with Synaptics for their Astra™ SL2610 processors featuring the Torq™ NPU subsystem, the first production implementation of the Coral NPU architecture.