GPT AudiovsOrpheus 3B
GPT Audio is the newer model, released after Orpheus 3B.
| Spec | GPT Audio | Orpheus 3B |
|---|---|---|
| Input price | $2.5/M tokens | — |
| Output price | $10/M tokens | — |
| Context window | 128K tokens | — |
| Released | Jun 2025 | Mar 2025 |
Our Verdict
GPT Audio
Orpheus 3BRunner-up
Not enough votes to call it. On the specs, GPT Audio has the edge: newer, bigger context window, major provider backing.
GPT Audio takes Text To Speech.
Too close to call
API pricing
Cost per 1M tokens
GPT Audio
Input
$2.50
Output
$10.00
Orpheus 3B
Input
—
Output
—
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