# nace-ai/drex-v2.0 价格对比

Drex v2.0 is a 35B mixture-of-experts decision model (3B active) from Nace.AI. Given a state (text or JSON) and typed questions (yes/no, multiple choice, or ordinal score), it returns a calibrated probability for every option in a single forward pass, with no text generation. It is TypeSafe System One compatible, handles contexts up to 131K tokens, and ranks #1 on Decision Index 0.2.1 with 60.78, ahead of Drex v1.5 and Jev 1.13.0.

> 数据更新时间：2026-10-16T03:24:37.082Z；各价格组件保留来源币种与计价单位，可追溯至原始采集记录。

| 供应商 | SKU | 价格组件 | 采集来源 | 更新时间 (UTC) |
|---|---|---|---|---|
| [DeepInfra](/providers/deepinfra) | `nace-ai/drex-v2.0` | 输入（未缓存） $0.0600 / 1M tokens；输出 免费 / 1M tokens | [DeepInfra /models/list](https://api.deepinfra.com/models/list) | 2026-10-16 03:24 |

别名：nace-ai/drex-v2.0