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LiveUpdated 2026-09-21 06:12 UTC

2.78 万亿参数,单 CPU,8.24GB 内存。

2.78 万亿参数,单 CPU,8.24GB 内存。 这个 kimi-k3-in-c 项目看着就很离谱:只用 176KB 可移植 C99 代码,不依赖 BLAS、PyTorch、CUDA,也不需要 GPU。 它把 1.56TB…

This is a dev post classified by Jev as Other (a tool drop), kept by the Dev Radar because it carries real work, not commentary.

2.78 万亿参数,单 CPU,8.24GB 内存。 这个 kimi-k3-in-c 项目看着就很离谱:只用 176KB 可移植 C99 代码,不依赖 BLAS、PyTorch、CUDA,也不需要 GPU。 它把 1.56TB 模型检查点放在 NVMe 上,只激活部分 MoE 专家,其余参数按需加载,避免全部塞进内存。 8GB 内存下生成一个 Token 大约要 26~32 秒,所以目前更像技术验证,而不是日常聊天工具。 最有意思的是:内存预算不同,速度会变,但输出结果可以保持字节级一致。 代码也很精简,源码树只有约 45MB。 🔗 https://github.com/FareedKhan-dev/kimi-k3-in-c

Posted by lumxss (24.7k followers) 3 h ago · 3 likes · 683 views · view the original post on X. Kept by the Dev Radar as Other. Tools mentioned: kimi-k3-in-c.

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