Instructions to use stabilityai/stable-audio-3-optimized with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Stable Audio 3
How to use stabilityai/stable-audio-3-optimized with Stable Audio 3:
# No code snippets available yet for this library. # To use this model, check the repository files and the library's documentation. # Want to help? PRs adding snippets are welcome at: # https://github.com/huggingface/huggingface.js
- Notebooks
- Google Colab
- Kaggle
Commit History
sa3-m fp8: calibrated dit_fp8.onnx (real-conditioning activation + per-channel weight scales, @ryanontheinside #47; refs unchanged dit_fp8lin.onnx.data) 8383b7d verified
sa3-m fp8: ship calibrated-bakedmin engine (176 fp8 GEMM + 96 bf16 fused MHA + baked fp32 RoPE; calibration by @ryanontheinside #47) 4697212 verified
sm_120 SAME-L: AOT (graph-capturable) engines + tensorRT/README.md (#6) a05f2d4
Upload onnx/sa3-m/dit_fp8lin.onnx.data with huggingface_hub 9efa545 verified
Upload onnx/sa3-m/dit_fp8.onnx with huggingface_hub 21b6506 verified
Upload tensorRT/sm_90/sa3-m/dit_fp8.trt with huggingface_hub feddb8b verified
Fix the bf16 medium DiT: bake RoPE's tables into the graph (clipping 3.112% -> 0.014%) (#5) 6152b1d
Rebuild medium DiT fp16-mixed engines (sm_90 + new sm_120): attention now fuses, 4.3x faster (#4) 06debc3
Fix medium DiT FP16-mixed ONNX: bound the RoPE island so attention fuses (4.3x faster, cos 1.0000) (#3) fb17708
Add MLX base-model DiT weights for LoRA training (#2) 08c64b9
Add bf16 medium DiT TRT engine (sm_90) — FMHA-fused, medium default (#1) 9a38efb
tflite: replace naive same-l/enc_w8a8-dyn.tflite with GPTQ (torch-free, real-audio calibrated) c2949a4 verified
tflite: replace naive same-l/enc_w8a32.tflite with GPTQ (torch-free, real-audio calibrated) aea1c33 verified
tflite: replace naive same-s/enc_w8a8-dyn.tflite with GPTQ (torch-free, real-audio calibrated) 6401d6c verified
tflite: replace naive same-s/enc_w8a32.tflite with GPTQ (torch-free, real-audio calibrated) 07885df verified
tflite: add same-l/enc_w8a8-dyn.tflite (quantized encoder, varlen) a7970b2 verified
tflite: add same-l/enc_w8a32.tflite (quantized encoder, varlen) 7de7f11 verified
tflite: add same-l/enc_w16a32.tflite (quantized encoder, varlen) 4adfa45 verified
tflite: add same-s/enc_w8a8-dyn.tflite (quantized encoder, varlen) 151e748 verified
tflite: add same-s/enc_w8a32.tflite (quantized encoder, varlen) 2682028 verified
tflite: add same-s/enc_w16a32.tflite (quantized encoder, varlen) d35a0c9 verified
tflite: add sa3-m/dit_w16a32.tflite (quantized, varlen+varbatch) 4ed3663 verified
tflite: add sa3-m/dit_w8a32.tflite (quantized, varlen+varbatch) 3e6eee6 verified
tflite: add sa3-m/dit_w8a8-dyn.tflite (quantized, varlen+varbatch) 78049a1 verified
tflite: add same-l/dec_w16a32.tflite (quantized, varlen+varbatch) f4cd71b verified
tflite: add sa3-sm-sfx/dit_w16a32.tflite (quantized, varlen+varbatch) 860ab42 verified
tflite: add sa3-sm-music/dit_w16a32.tflite (quantized, varlen+varbatch) e6e2e82 verified
tflite: add same-l/dec_w8a32.tflite (quantized, varlen+varbatch) cd3b3c2 verified
tflite: add same-l/dec_w8a8-dyn.tflite (quantized, varlen+varbatch) 65565ac verified
tflite: add sa3-sm-sfx/dit_w8a32.tflite (quantized, varlen+varbatch) b70b82a verified
tflite: add sa3-sm-music/dit_w8a32.tflite (quantized, varlen+varbatch) 62266ef verified
tflite: add sa3-sm-sfx/dit_w8a8-dyn.tflite (quantized, varlen+varbatch) 33af4b1 verified
tflite: add sa3-sm-music/dit_w8a8-dyn.tflite (quantized, varlen+varbatch) 20c6b1a verified
tflite: add same-s/dec_w16a32.tflite (quantized, varlen+varbatch) 142d6be verified
tflite: add same-s/dec_w8a32.tflite (quantized, varlen+varbatch) b9b2aed verified
tflite: add same-s/dec_w8a8-dyn.tflite (quantized, varlen+varbatch) 2bcd53f verified
varbatch DiT: dynamic batch axis (bit-exact at batch=1; enables batched CFG at batch=2) 45a175a verified
varbatch DiT: dynamic batch axis (bit-exact at batch=1; enables batched CFG at batch=2) 07c665a verified
varbatch DiT: dynamic batch axis (bit-exact at batch=1; enables batched CFG at batch=2) e1bc60b verified
Upload tflite/README.md with huggingface_hub 2b486c6 verified
Upload tflite/t5gemma/encoder_fp16.tflite with huggingface_hub d4300ff verified
Upload tflite/same-l/dec_fp32.tflite with huggingface_hub 45796ea verified
Upload tflite/same-l/enc_fp32.tflite with huggingface_hub d6b119e verified
Upload tflite/same-s/dec_fp32.tflite with huggingface_hub 65c576d verified
Upload tflite/same-s/enc_fp32.tflite with huggingface_hub 216858b verified
Upload tflite/sa3-sm-sfx/dit_fp32.tflite with huggingface_hub f36220a verified
Upload tflite/sa3-m/dit_fp32.tflite with huggingface_hub 58efbcd verified
Upload tflite/sa3-sm-music/dit_fp32.tflite with huggingface_hub dbb5aca verified
Fix missing 2π factor in seconds_freqs across all dit.onnx (FP32 source ONNX) ecc70ac
Cortexelus Claude Opus 4.7 (1M context) commited on