cpu-amx: torch-free C++ AMX CPU runtime for Stable Audio 3 medium - #105

Open

Cortexelus wants to merge 7 commits into

mainfrom

cpu-amx-release

Commits on Aug 2, 2026

optimized/cpu-amx: torch-free C++/AMX Stable Audio 3 medium

Cortexelus
and
claude
committed
03d916c
cpu-amx: consistent <model>_<precision> HF filenames (t5gemma_bf16, dit_medium_int8, same_*_encoder_bf16); update weights.py to match

Cortexelus
and
claude
committed
d345d87
cpu-amx: add int8 encoders (same_{s,l}_encoder_int8) + wire --decoder-precision int8

Cortexelus
and
claude
committed
e711ecd
cpu-amx: add bf16 DiT tier (--dit-precision {int8,bf16}) + gradio quant dropdowns

Cortexelus
and
claude
committed
1b77755
cpu-amx: run the DiT multi-threaded for BOTH precisions (int8 no longer pinned to 1)

Cortexelus
and
claude
committed
267c1b8

Commits on Sep 5, 2026

Merge remote-tracking branch 'origin/main' into cpu-amx-release
Cortexelus
committed
c32d744
cpu-amx: make the tree relocatable and strip local paths before release

Cortexelus
and
claude
committed
64321ed