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MOSS-SoundEffect v2.0
Open-weights text-to-sound-effects model (1.3B DiT, flow matching) generating 48 kHz effects and ambience up to 30 s from English or Chinese prompts.
- OpenMOSS team and MOSI.AI
- Open weights
- Released 26 May 2026
Where it ranks
- –Sound effectsModels · Local · no result on this task’s benchmarks yet
Facts
- Vendor
- OpenMOSS team and MOSI.AI
- Family
- MOSS-SoundEffect
- Released
- 26 May 2026
- Weights
- Open: download and run it yourself
- License
- Apache-2.0
- Access
- Free (open weights)
- Last verified
- 19 Oct 2026
Price from huggingface.co, 19 Oct 2026.
Benchmark results
No public benchmark results recorded yet.
Where you can use it
No tracked tool lists this model yet; as open weights it runs in local runtimes.
Earlier versions
- MOSS-SoundEffect (8B) · Feb 2026