gpt-oss-120b
A Fireworks model. Every figure below was read off Fireworks's own pricing page and stamped with the date it was read — last pass 2026-08-04. Nothing here is estimated.
| Input / 1M tokens | $0.15 |
| Output / 1M tokens | $0.6 |
| Cached input / 1M | $0.015 |
Price is the easy half. What it costs you also depends on how fast the first token arrives and what survives concurrency — that part is measured. See every Fireworks model on its provider page.