Compare Orpheus 3B from canopylabs and Kokoro 82M from hexgrad on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.


Orpheus 3B and Kokoro 82M are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Orpheus 3B, from canopylabs, is priced at $7/M characters on OpenRouter.
Kokoro 82M, from hexgrad, is priced at $0.62/M characters on OpenRouter.
| Attribute | Orpheus 3B | Kokoro 82M |
|---|---|---|
| Input price | Not applicable | Not applicable |
| Output price | Not applicable | Not applicable |
| Context window | Not applicable | Not applicable |
| Intelligence Index | Not available | Not available |
| Coding Index | Not available | Not available |
| Agentic Index | Not available | Not available |
| Latency (p50) | Not available | Not available |
| Throughput (p50) | Not available | Not available |