| --- |
| license: mit |
| tags: |
| - webgpu |
| - music-generation |
| - ace-step |
| base_model: ACE-Step/Ace-Step1.5 |
| --- |
| |
| # ACE-Step 1.5 Turbo — WebGPU model packages |
|
|
| Content-addressed model packages for the browser WebGPU port of |
| [ACE-Step 1.5 Turbo](https://huggingface.co/ACE-Step/Ace-Step1.5), consumed by |
| [FluidInference/fluidaudio-web](https://github.com/FluidInference/fluidaudio-web)'s |
| `/music` page (runtime vendored at `packages/acestep`). |
|
|
| This is a byte-exact, SHA-256-verified mirror of the production tuple built by |
| the runtime's deterministic converter (`model/convert.py --profile production`) |
| and originally published by the port's author, **Hamza Qayyum** (Narcotic |
| Software) — see the original demo at https://acestep.narcotic.sh. |
|
|
| ## Contents (113 payloads + 3 manifests, 5,747,730,175 bytes) |
|
|
| | Package | Prefix | Files | Bytes | |
| | --- | --- | --- | --- | |
| | Direct reference (encoders, packed-BF16) | `v1/reference/18f36c64…` | 58 | 2,558,130,431 | |
| | DiT revision 7 (FP16 dense) | `v1/dit-revision7/d3fc0020…` | 48 | 3,020,808,192 | |
| | VAE revision 7 (FP16) | `v1/vae-revision7/36a54d79…` | 7 | 168,791,552 | |
|
|
| Every payload prefix and manifest filename is content-addressed and immutable; |
| manifests carry per-file SHA-256s that the runtime authenticates before use. |
| The direct manifest excludes the optional planner/semantic material. |
|
|
| ## Licenses |
|
|
| The browser port and packaging are MIT (see `LICENSE-ace-step-1.5.wgsl`). |
| Model weights retain their upstream ACE-Step and Qwen terms — see |
| `THIRD_PARTY_LICENSES` and the pinned source identities inside each manifest. |
|
|
