ESP32-S31 NAM A2 Full

An integer-only Neural Amp Modeler A2 Full inference engine for ESP32-S31. It runs 48 kHz mono audio in 32-sample blocks, using S31 SIMD kernels on HP1 while HP0 handles USB and the console. The model is embedded in application rodata, then copied at boot to an internal-DRAM arena for deterministic access.

 demo