英伟达 Nemotron 4 目标万亿参数，规模仍不及中国模型
原标题：Nvidia's Nemotron 4 aims for one trillion parameters, a scale Chinese labs already surpassed
AI 摘要
英伟达正在开发新一代开源权重模型 Nemotron 4，其最大版本参数规模至少达一万亿，是 Nemotron 3 Ultra 的两倍，最早可能于今年秋季发布。为此，英伟达已将其用于内部模型训练的云支出增加至 2031 年的 280 亿美元。尽管规模庞大，但中国实验室已超越这一水平，如 Moonshot AI 的 Kimi K3 有 2.8 万亿参数，DeepSeek V4 Pro 有 1.6 万亿。Nemotron 4 将使英伟达与其主要客户（如 OpenAI）直接竞争。
正文节选
Nvidia's Nemotron 4 aims for one trillion parameters, a scale Chinese labs already surpassed Nvidia is building Nemotron 4, a new open-weight model designed to compete with the best freely available models in the world. According to The Information, the largest model in the family will have at least one trillion parameters, twice the size of Nemotron 3 Ultra. Nvidia has tripled its cloud spending on in-house model training to $28 billion through 2031. The earliest possible release would be this