GPT-5.4 nano vs MyShell MeloTTS
MyShell MeloTTS is cheaper on output tokens. Choose GPT-5.4 nano or MyShell MeloTTS based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | GPT-5.4 nano | MyShell MeloTTS |
|---|---|---|
| Provider | Cloudflare AI Gateway | Cloudflare AI Gateway |
| Input / 1M tokens | $0.20 | $0.00 |
| Output / 1M tokens | $1.25 | $0.00 |
| Context window | 128K | 128K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Mar 2026 | Nov 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.