cpu-kernel

cpu-kernel is an MLOps & model serving skill for AI agents, published by alibaba in the MNN repository on GitHub. Skillspace rates cpu-kernel D (61/100) and it passed the safety scan; the rating is based on static analysis only.

MNN CPU 后端 kernel 开发分支（`skills/cpu/` 下，另一分支是 `cpu/optimize` 性能归因）。覆盖标量 oracle → C++ SIMD → intrinsic → 汇编的四级实现阶梯、pack/kernel ABI 契约（tile、cell stride、后处理参数）、CoreFunctions 派发表注册与二级表安全构造、跨 ISA × 精度的正确性门禁，以及 AArch64 / x86_64 / RISC-V 三份实现参考。为 CPU 后端新写或移植 kernel（NEON / SSE / AVX / RVV intrinsic 或 .S 汇编）、新增一层 ISA、改 pack mode 或 tile 参数、把 kernel 挂进函数表时使用。已定位到 kernel 才进本分支。

Grade
D
Quality
61 / 100
Safety
Passed
GitHub stars
16,077

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubalibaba/MNN

Our review

Architecture
88 / 100
Maturity
Basic: a single SKILL.md
Security scan
No issues found
License
Not declared. Check the repository before reusing it.

Not checked yet

  • Category is a classifier prediction; no model has read this skill yet
  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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