Advanced Emotion Control (Pro+)
Cost Reduction
>95% cost reduction
Demo Characters
Hades (Game NPC)Alex (Tutor)Dennis (Therapist)Ashley (AI Friend)Mark (Call Center)
Emotion Tags
normalslowcryingsleepysighchuckle
Guided Emotion and Intonation
Hosted, On-Premise, On-Device
HostedOn-PremiseOn-Device
Input Streaming for Lower Latency
LLM-based Customizability
Model Tokenizer Type
Non-streaming (CNN-based) tokenizer
Open Source Release Planned
Orpheus Speech Models
Medium (3B)Small (1B)Tiny (400M)Nano (150M)
Pretrained and Finetuned Models
Pretrained modelsFinetuned models
Realtime Streaming Output
Sample Finetuning Scripts
Sliding Window Detokenizer
Streaming Inference Speed
Faster than playback on A100 40GB for 3B model
Templates for Realtime Pipelines
Training Data Volume
100k+ hours of speech, billions of text tokens