IRON Lab WorldTreeNetwork

Consumer

Parakeet

First-party operator set in this lab, not a second repo and not the product.

NVIDIA Parakeet (parakeet-tdt-0.6b-v2) fits AIE in a way LLMs do not: convolution-heavy FastConformer, no KV cache, fixed-shape windows.

Those kernels live in this repo under operators/ with GEOMETRY = "parakeet" or "smoke":

  • parakeet-scale: dwconv_1d (C=1024, K=9), layernorm, activations
  • smoke (tile SRAM): gemm, pointwise_conv, softmax

There is no separate Parakeet GitHub project at publish. A host that wants transcription (Papyrus morphist-asr) loads a bundle later. That host crate is deferred until ironlab load and this operator layout are the public path.

Full encoder / TDT / transcribe() is out of scope for the lab v1 bar.

Krackan / NPU6 first ironlab MIT OR Apache-2.0