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
Rename fp16mixed->fp16 DiT/T5Gemma engines+onnx (copies; deletes follow after code merge) 3f29675 verified
Remove redundant w8_bf16 engines (int8 weights fold to bf16 at build β identical size/speed to the bf16 baseline) 63cc70d verified
Add sm_120 TRT engines (AOT SWA, wide profile) for the quantized tiers 4e8cc21 verified
Add sm_90 TRT engines (wide profile) for the quantized tiers d593f74 verified
Add fp8 tier for sm-music / sm-sfx DiTs (clean fp8-linear graft on fp16mixed) c3aa6e0 verified
Add fp8 tier for sm-music / sm-sfx DiTs (clean fp8-linear graft on fp16mixed) 1489a17 verified
sm_120 sa3-m: add the fp8 medium-DiT tier (176 fp8 GEMM + 96 bf16 fused MHA, 1.43-1.95x vs fp16mixed) (#7) f8e0a0f
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 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
Add bf16 medium DiT TRT engine (sm_90) β FMHA-fused, medium default (#1) 9a38efb
Add FP32 SAME-L + SAME-S TRT decoders 773ac48
Cortexelus Claude Opus 4.7 (1M context) commited on
Decoder ONNX: clip+scale in FP32 before int32 cast a429ffa
Cortexelus Claude Opus 4.7 (1M context) commited on
DiT engines: replace BF16 with FP16-mixed (FP32 islands) + add FP32 variants 97651ef
Cortexelus Claude Opus 4.7 (1M context) commited on
DiT TRT engines: rebuild with profile min=1 (sm_90) 5f27021
Cortexelus Claude Opus 4.7 (1M context) commited on
T5Gemma: FP16-mixed (FP32 attention island) β fixes BF16 numerical bug 23f5c64
Cortexelus commited on
Decoder TRT engines: PCM-baked-in (sm_90) 106e6fd
Cortexelus commited on
Drop L-range suffix from SAME-L decoder filename 633bd26
Cortexelus commited on
Reorganize tensorRT/ into per-arch subdirs; rebuild DiT engines with conditioner baked in 08c1abe
Cortexelus commited on
Remove padding_embedding.pt β these ship with the inference code repo e8c6e3e
Cortexelus commited on
Remove pipeline_state from tensorRT/ β it ships with the inference code repo, not here f6ada03
Cortexelus commited on
Add pipeline_state + per-model padding_embedding for SA3 TRT pipeline 267e477
Cortexelus commited on
Add SA3 TRT engines (LFS-tracked) e3a5ef0
Cortexelus commited on