Simd Intrinsics is a production-ready Claude Code skill (quality score 70/100) in the automation sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/simd-intrinsics/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when reading auto-vectorization reports, writing SSE2/AVX2/NEON intrinsics, checking CPU feature flags at runtime, choosing between compiler builtins and raw intrinsics, or diagnosing why auto-vectorization failed. Activates on queries about SIMD, SSE2, AVX2, NEON, intrinsics, -fopt-info-vec, auto-vectorization, or vectorization failures.
The Simd Intrinsics skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.
mkdir -p ~/.claude/skills/simd-intrinsics curl -L https://claudskills.com/skills/simd-intrinsics/SKILL.md \ -o ~/.claude/skills/simd-intrinsics/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/simd-intrinsics/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/simd-intrinsics/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\simd-intrinsics\SKILL.md on Windows. See the full install guide for step-by-step instructions.
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Browse all General skills in the ClaudSkills registry, or explore these top-rated picks from the same category:
Part of Acreator Store — Adam Lankamer's AI tools: GifPerfect · AspectPerfect · SlomoPerfect · Ucaption · UTagger · AutoXPoster · TestYourSkills