Model comparison
Zonos-v0.1-hybrid vs o3
Capability radar, value bars, and side-by-side posture.
Zonos-v0.1-hybrid
Not scored
value score
o3
93
value score
Zonos-v0.1-hybrid ctx
—
o3 ctx
200K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- o393
Attribute tape
| Field | Zonos-v0.1-hybrid | o3 |
|---|---|---|
| Developer | Zyphra | OpenAI |
| Context | — | 200K |
| Modalities | Text, Code | |
| Openness | — | Proprietary Model |
| Speed | — | — |
| Price | — | $10/1M in · $40/1M out |
| Value score | — | 93 |
| Summary | Zonos-v0.1-hybrid is an open-weight text-to-speech model from Zyphra that generates natural speech from text with voice cloning and fine-grained emotion and prosody control. It uses a hybrid SSM/Mamba2-style backbone and outputs native 44 kHz audio, released under Apache 2.0. | OpenAI reasoning model focused on hard problems. |