
Simd Intrinsics
mohitmishra786/low-level-dev-skills/skills/low-level-programming/simd-intrinsicsby mohitmishra786bdc58472fa9fNo license253 starsListed Oct 9, 2026Updated Oct 9, 2026Repository updated 3 months ago
SIMD intrinsics skill for x86 (SSE/AVX) and ARM (NEON) vectorization. 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.
Only the file list is public. File contents are available once the skill is installed in a workspace.
| Path | Size | Type |
|---|---|---|
| references/intel-intrinsics-guide.md | 4.8 KB | text/markdown |
| SKILL.md | 7.4 KB | text/markdown |
Source and attribution
Source:mohitmishra786/low-level-dev-skillsinskills/low-level-programming/simd-intrinsicsat commitbdc5847
License: No license
Content belongs to its original authors. SourceWeft indexes it from a public repository.
More from mohitmishra786/low-level-dev-skills

Zig Debugging
mohitmishra786
Guides debugging of Zig programs with GDB, LLDB, panic interpretation, error return traces, logging, and IDE setup.

Zig Cross
mohitmishra786
Guides Zig cross-compilation: target triples, CPU features, zig cc for C, embedded and WASM targets.

Rustc Basics
mohitmishra786
Guides Rust compiler configuration: RUSTFLAGS, Cargo profiles, build tuning, and inspecting MIR or assembly output.

Zig Cinterop
mohitmishra786
Guides Zig C interoperability: @cImport, translate-c, extern and packed structs, and mixed C/Zig builds.

Zig Build System
mohitmishra786
Guides writing and debugging Zig build.zig files, including targets, C sources, options, tests and package manifests.

Memory Model
mohitmishra786
Guides agents through C++ and Rust memory models, memory orderings, atomics, fences, and lock-free patterns.
More in Software Development

Playground
anthropics
Builds self-contained interactive HTML playgrounds with controls, live preview, and copyable prompt output.

M5 Onboard
anthropics
Provisions M5Stack ESP32 boards by detecting them on USB, flashing UIFlow 2.0 firmware, and installing a MicroPython app bundle.

Cardputer Buddy
anthropics
Guides iterating on a Cardputer-Adv MicroPython app bundle: adding apps, pushing files over USB-serial, tailing logs, and running REPL commands.

Web Design Guidelines
vercel-labs
Reviews UI code against Web Interface Guidelines fetched from a remote source and reports findings as file:line entries.

Vercel React Native Skills
vercel-labs
React Native and Expo best-practice rules covering list performance, animation, navigation, UI patterns, state, and monorepo setup.

Vercel React Best Practices
vercel-labs
Vercel's React and Next.js performance guidelines, organized as 70 rules for writing, reviewing, and refactoring code.