Writer: Palmyra X5
Palmyra X5 is Writer's most advanced model, purpose-built for building and scaling AI agents across the enterprise. It delivers industry-leading speed and efficiency on context windows up to 1 million...
Everything else
| Max output | 8K |
|---|---|
| Input / 1M | $0.6 |
| Output / 1M | $6 |
| Cache read / 1M | — |
| Cache write / 1M | — |
| 1M in + 1M out | $6.60 |
| Takes | text |
| Returns | text |
| Tools | no |
| Reasoning | no |
| Open weights | no |
| Released | 2026-01-21 |
| Knowledge cutoff | — |
| Retires | — |
| Catalog id | writer/palmyra-x5 |
Using it
In 00, this model is picked per agent — and per tier, so the model that answers your customers need not be the one that writes your code. Get 00.