Canopy Labs Orpheus TTS (3B)
Model idcanopylabs/orpheus-tts-0.1-finetune-prod
PricePrice not published
Checked29 September 2026
Where it stands
98newer speech and audio models since its release
- NVIDIA Nemotron 3.5 Transcribe (30B-A4B)28 Oct 2026
- Hy-SimulMT-30B-A3B22 Oct 2026
- Eleven Realtime v1 Max / Mini20 Oct 2026
- Voxtral Mini Transcribe 3 (+ Mini Transcribe Realtime 3)20 Oct 2026
- Voxtral Small Transcribe 320 Oct 2026
The 5 newest are listed. All speech and audio models
- Weights
- Weights are public under a permissive licence (Apache-2.0).
How to call it
5 ways to use Canopy Labs Orpheus TTS (3B), with the model id each provider expects.
| Provider | Model id | Endpoint | Docs |
|---|---|---|---|
| Hugging Face | canopylabs/orpheus-tts-0.1-finetune-prod |
github.com | |
| Hugging Face | canopylabs/orpheus-3b-0.1-ft |
huggingface.co | |
| Groq | canopylabs/orpheus-v1-english |
https://api.groq.com/openai/v1/audio/speech |
console.groq.com |
| Groq | canopylabs/orpheus-arabic-saudi |
https://api.groq.com/openai/v1/audio/speech |
|
| Together AI | together.ai |
Pricing
Price not published.
No price source linked. Checked 29 September 2026.
Specs
- Input
- Text and audio
- Output
- Audio
- Context window
- Not published
- Max output
- Not published
- Open weights
- Yes
- Licence
- Apache-2.0
- Released
- March 2025
- Status
- Current
- Type
- Speech and audio
What stands out
What its maker marketed at launch, and what people found later, each with its source.
LLM-backbone TTS with emotion tags
Llama-3B-based speech LLM trained on 100k+ h English; tags <laugh>, <chuckle>, <sigh>, <cough>, <sniffle>, <groan>, <yawn>, <gasp>; ~200 ms streaming latency (~100 ms with input streaming); zero-shot cloning via pretrained model.
Notes
8 English preset voices (tara, leah, jess, leo, dan, mia, zac, zoe); multilingual research release (7 language pairs) April 2025.
Sources: https://github.com/canopyai/Orpheus-TTS , https://console.groq.com/docs/text-to-speech
Not yet checked against an official source: Groq deployed two variants on 2026-01-13 (press: $22 per 1M characters, not verified on Groq pricing page).