Input
$0.075
Output
$0.25
Context
256K
Nex-N2.5-Pro costs $0.075 per million input tokens and $0.25 per million output tokens. Cached input is billed at $0.015 per million, 80% less than fresh input.
Specifications
| Lab | Nex AGI |
| Model id | nex-agi/nex-n2.5-pro |
| Input price | $0.075 per million tokens |
| Output price | $0.25 per million tokens |
| Cached input price | $0.015 per million tokens |
| Context window | 262,144 tokens (256K) |
| Maximum output | 235,929 tokens (236K) |
| Tool calling | yes |
| Image input | yes |
| Reasoning | no |
| First listed | 8 September 2026 |
Nex AGI's other models
| Model | Input / 1M | Output / 1M | Context | Listed |
|---|---|---|---|---|
| Nex-N2.5-Mini | $0.025 | $0.10 | 256K | 8 September 2026 |
Where these numbers come from
Read from OpenRouter's listing of Nex-N2.5-Pro every 6 hours into the catalog Founden's builders choose their models from. Prices are OpenRouter's listed price per million tokens: for a lab's closed models that is the lab's own list price, and for an open-weight model it is the price of the host OpenRouter routes to by default, which can differ from the lab's own API and from other hosts. US dollars, before batch, volume or regional discounts. Every model.