Event ·Multi-source

DeepSeek 开源推理框架 DeepInfer，解释自部署为何未必更便宜

DeepSeek 开源了支撑官方 API 服务的推理框架 DeepInfer。该框架支持多卡并行分担计算、先生成候选词再批量验证以加快输出，并优化请求调度减少机器空闲。DeepInfer 目前主要支持 DeepSeek-V4.1-Flash，同时兼容英伟达 SM100 和华为昇腾 950。缓存管理和跨副本负载均衡尚未完整开源，因此照搬代码仍难以完全复现官方 API 的低成本。

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DeepSeek 把自家生产环境的推理引擎 DeepInfer 开源了，能看懂官方 API 为什么便宜，想自己部署模型的人值得翻翻代码。

6 sources76° AI heatLast updated 2026/10/20 12:56:16

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6 sources

Primary sourceLxfater

2026/10/20 12:56:16View source

Related source 1IT之家

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Related source 4Artificial Analysis

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Related source 5karminski-牙医 (AI工具)

2026/10/20 01:59:04View source

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