Updated 30 min ago · first seen 11 Sept 2026
model_01M2950549DCY4ZYY52WD8F862
- Parameters
- 2.31B
- T2 · 1 h ago
- Released
- 17 May 2026
- T2 · 31 min ago
- License
- other
- T2 · 31 min ago
Specification
- Release date
- 17 May 2026
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Openness
- restricted
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
- License
- other
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Parameters
- 2.31B
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
- Languages
- en
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Base model
- stabilityai/stable-audio-3-medium-base
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- File size
- 9.2 GB
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Hugging Face repo
- stabilityai/stable-audio-3-medium
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
- Pipeline tag
- text-to-audio
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
- Model card
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
- Downloads
- 95,552
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 30 min agomedium
- Likes
- 307
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 30 min agomedium
- Gated
- auto
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Hf inference providers
- fal-ai
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Last modified
- 2026-06-16T21:34:14+00:00
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
- Library name
- stable-audio-3
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- License url
- LICENSE
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Downloads all time
- 239,782
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 30 min agomedium
- Tags
- stable-audio-3, safetensors, audio-generation, music, sound-effects, diffusion, text-to-audio, en
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
- Weights dtype
- F32
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →
Provenance
Attributed facts
20
Source tiers
T220
Freshest observation
30 min ago
Conflicts
None
Modalities
Modalities unavailable.
Capabilities
Tool calling
Unavailable
Structured output
Unavailable
Reasoning
Unavailable
Vision
Unavailable
Audio
Unavailable
Fine-tuning available
Unavailable
No capability flags have been observed from a source yet — we do not infer them.
- Languages
- en
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 31 min agomedium
No benchmark results recorded
Current prices
No current prices recorded
Price history
Memory need = bytes per parameter (4-bit ≈ 0.5 × 1.15 overhead, 8-bit 1.0, fp16 2.0) + a KV-cache allowance. Not a measurement.
| Hardware | Quantization | Memory | Est. need | Fits |
|---|---|---|---|---|
| Apple M3 Ultra | 4bit | — | 1.8 GB | Yes |
| AMD Instinct MI325X | 4bit | 256 GB | 1.8 GB | Yes |
| AMD Instinct MI300X | 4bit | 192 GB | 1.8 GB | Yes |
| Apple M2 Ultra | 4bit | — | 1.8 GB | Yes |
| NVIDIA B200 | 4bit | 180 GB | 1.8 GB | Yes |
| NVIDIA H200 | 4bit | 141 GB | 1.8 GB | Yes |
| Apple M1 Ultra | 4bit | — | 1.8 GB | Yes |
| Apple M3 Max | 4bit | — | 1.8 GB | Yes |
| Apple M4 Max | 4bit | — | 1.8 GB | Yes |
| NVIDIA DGX Spark | 4bit | 128 GB | 1.8 GB | Yes |
| Apple M2 Max | 4bit | — | 1.8 GB | Yes |
| NVIDIA A100 80GB | 4bit | 80 GB | 1.8 GB | Yes |
| NVIDIA H100 SXM | 4bit | 80 GB | 1.8 GB | Yes |
| Apple M1 Max | 4bit | — | 1.8 GB | Yes |
| Apple M4 Pro | 4bit | — | 1.8 GB | Yes |
| Apple M3 Pro | 4bit | — | 1.8 GB | Yes |
| Apple M1 Pro | 4bit | — | 1.8 GB | Yes |
| Apple M2 Pro | 4bit | — | 1.8 GB | Yes |
| Apple M4 | 4bit | — | 1.8 GB | Yes |
| NVIDIA GeForce RTX 5090 | 4bit | 32 GB | 1.8 GB | Yes |
| Apple M2 | 4bit | — | 1.8 GB | Yes |
| Apple M3 | 4bit | — | 1.8 GB | Yes |
| NVIDIA GeForce RTX 3090 | 4bit | 24 GB | 1.8 GB | Yes |
| NVIDIA GeForce RTX 4090 | 4bit | 24 GB | 1.8 GB | Yes |
| Apple M1 | 4bit | — | 1.8 GB | Yes |
Ancestors 1
- stable-audio-3-medium-baseStability AI
This model
stable-audio-3-medium
2.31B params
Quantizations 0
None recorded.
Descendants 0
None recorded.
Papers 1
- arXiv:2605.17991Active
Repositories 0
No repositories linked yet.
As of
Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.
Claim history · Last modified
Last modifiedlast_modified1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| 2026-06-16T21:34:14+00:00 | → current | current | Hugging Face Hub (public pages, model cards, papers)T2 | medium | deterministic |
Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →
New model: stable-audio-3-medium (Stability AI)
huggingface
| Source | Document | Type | Tier | Last observed | Snapshots |
|---|---|---|---|---|---|
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/stabilityai/stable-audio-3-medium | model_page | T2· Quality secondary | 30 min ago | 2 |
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/models?author=stabilityai&p=0&sort=downloads | listing | T2· Quality secondary | 1 h ago | 2 |
Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.