Nex-N2 — Nex-AGI 的本地 AI 模型

作者: Jakub Rusinowski · 最后更新:

Nex-AGI's Apache-2.0 agentic pair, post-trained on Qwen3.5 and built around what Nex calls Agentic Thinking: Adaptive Thinking lets the model choose when and how deeply to reason, Coherent Thinking keeps one reasoning style across chat, tool calls and terminal work. Pro reaches 75.3 on Terminal-Bench 2.1 and 90.7 on GPQA Diamond. The 35B mini is the size that matters for local use — 21.9 GB at Q4_K_M with 3B active parameters per token. This is the generation whose parameter counts Nex states outright.

变体

Nex-N2 最小的变体在 Q4_K_M 下约需 22 GB 显存——量化权重加框架开销,不含 KV 缓存。

模型显存
Nex-N2 mini →
35B (3B active)
~21.9 GB
Nex-N2 Pro →
397B (17B active)
~240.5 GB

显存为 Q4_K_M 下的量化权重加开销,与 GPU 与显存检测器使用同一引擎计算。

如何在本地运行 Nex-N2

安装 Ollama,然后拉取标签。

ollama run nex-n2

在上方选择一个尺寸,查看它自己的显存、速度估算和安装命令。

许可证

Apache-2.0允许商业使用

Commercial use permitted. No usage restrictions beyond attribution.

适用于: Nex-N2 mini, Nex-N2 Pro

推荐 GPU

目录中能在本地运行 Nex-N2(至少 22 GB 显存)的最便宜 GPU 是 NVIDIA GeForce RTX 5090 (32 GB).

联盟营销声明: 本页部分链接为联盟推广链接——如果你通过它们购买,LLM Configurator 可能会获得佣金,而你无需支付任何额外费用。作为亚马逊联盟成员(Amazon Associate),LLM Configurator 会从符合条件的购买中获得收益。
NVIDIA GeForce RTX 5090 32GB
32 GB VRAM · 575 W board power
2026年价格波动较大——请以当前商品页价格为准。

我的 GPU 能运行 Nex-N2 吗?

Nex-N2 — 常见问题

How much VRAM does Nex-N2 need?

Nex-N2 needs about 22 GB VRAM at Q4_K_M quantization for its smallest variant. Variants: Nex-N2 mini (22 GB, Q4_K_M); Nex-N2 Pro (240 GB, Q4_K_M). On Apple Silicon, unified memory counts toward this requirement.

Can I run Nex-N2 on an RTX 4090 (24 GB)?

Yes — Nex-N2 runs on an RTX 4090 (24 GB) and other 24 GB cards such as the RTX 3090. Smaller variants also fit comfortably on 8–16 GB GPUs at Q4_K_M.

What quantization should I use for Nex-N2?

Q4_K_M is the best balance of quality and VRAM for Nex-N2 in most cases. Choose Q8_0 for near-lossless quality if you have spare VRAM, or smaller quants (Q3/Q2) only when memory is tight.

How do I run Nex-N2 with Ollama?

Nex-N2 has no local Ollama tag — the published tag is cloud-hosted, so running it sends your prompts to a hosted GPU rather than your own machine.