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Nemotron Nano 30B

nvidianvidia/nemotron-nano-30b

API 使用指南

Chat 调用

标准 OpenAI 兼容的 chat completion — 通过 TheRouter 调用 Nemotron Nano 最简单的方式。

cURL
curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-nano-30b",
    "messages": [
      {"role": "user", "content": "What are the key design goals of the Nemotron 3 architecture?"}
    ]
  }'

流式调用

逐 token 流式返回 — 适合实时对话体验。

cURL
curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-nano-30b",
    "messages": [{"role": "user", "content": "Explain hybrid Mamba-Transformer in one sentence."}],
    "stream": true
  }'

工具调用

Nemotron Nano 通过 NeMo Gym RL 专门为多步环境中的工具调用训练。

cURL
curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-nano-30b",
    "messages": [{"role": "user", "content": "What is the weather in San Francisco?"}],
    "tools": [{
      "type": "function",
      "function": {
        "name": "get_weather",
        "description": "Get weather for a location",
        "parameters": {
          "type": "object",
          "properties": {
            "location": {"type": "string"}
          },
          "required": ["location"]
        }
      }
    }],
    "tool_choice": "auto"
  }'

JSON 模式

通过 response_format 输出结构化 JSON — 适合数据提取场景。

cURL
curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-nano-30b",
    "messages": [{"role": "user", "content": "List three key features as JSON."}],
    "response_format": {"type": "json_object"}
  }'
事实档案 — 本页每条断言可在此回溯来源
来源URL采集于
发布日期research.nvidia.com ↗2026-05-28已核实
架构research.nvidia.com ↗2026-05-28已核实
总参数量research.nvidia.com ↗2026-05-28已核实
激活参数量research.nvidia.com ↗2026-05-28已核实
训练数据截止build.nvidia.com ↗2026-05-28已核实
许可huggingface.co ↗2026-05-28已核实
MMLU-Proresearch.nvidia.com ↗2026-05-28已核实
AGIEval-Enresearch.nvidia.com ↗2026-05-28已核实
HumanEvalresearch.nvidia.com ↗2026-05-28已核实
MBPP-Sanitizedresearch.nvidia.com ↗2026-05-28已核实
GSM8Kresearch.nvidia.com ↗2026-05-28已核实
MATHresearch.nvidia.com ↗2026-05-28已核实
AIME 2025research.nvidia.com ↗2026-05-28已核实
GPQA Diamondawesomeagents.ai ↗2026-05-28待核实
RULER (64K)llm-stats.com ↗2026-05-28待核实
NVIDIA 发布 Nemotron 3 系列 — Nano、Super、Ultraresearch.nvidia.com ↗2026-05-28已核实
NVIDIA 技术博客:深入 Nemotron 3 — 技术、工具和数据developer.nvidia.com ↗2026-05-28已核实
Nemotron-3-Nano-Omni 发布 — 带音频+视频理解的多模态版本huggingface.co/nvidia ↗2026-05-28已核实
Nemotron-Cascade 2 — 30B 开源 MoE 单 GPU 运行,超越 120B 模型awesomeagents.ai ↗2026-05-28已核实
Nemotron 3 Nano 与其他小型 MoE 模型有什么不同?developer.nvidia.com ↗2026-05-28待核实
Nemotron 3 Nano 与 Qwen3-30B-A3B 和 GPT-OSS-20B 相比如何?research.nvidia.com ↗2026-05-28待核实
Nemotron Nano 适合智能体 / 工具调用应用吗?developer.nvidia.com ↗2026-05-28待核实
Nemotron Nano 模型及其训练数据是开源的吗?research.nvidia.com ↗2026-05-28待核实
TheRouter 为 Nemotron Nano 提供什么价格?www.therouter.ai ↗2026-05-28待核实
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