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xe2-esimd-gemv

95 / 100 · Low risk

Fine to try.

By ModelTC/LightX2V (GitHub) · media · 3,004 stars · scanned at commit 9cb6929

Implement, debug or tune Intel Xe2 ESIMD W4A16, W8A16 and FP16 GEMV. Covers SIMD dequantization, K-split SLM reduction, vector length, workgroup decomposition and correctness/performance measurement.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'xe2-esimd-gemv' ] || [ -L ~/.agents/skills/'xe2-esimd-gemv' ]; then echo 'A skill folder named xe2-esimd-gemv already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/ModelTC/LightX2V' "$d" && git -C "$d" checkout --quiet '9cb6929d83814ff28c4e1386532298fe93a96af1' -- '.agents/skills/lightx2v-kernel-skills/intel-xpu/kernel-specific-skills/xe2-esimd-gemv' && mkdir -p ~/.agents/skills && cp -R "$d"/'.agents/skills/lightx2v-kernel-skills/intel-xpu/kernel-specific-skills/xe2-esimd-gemv' ~/.agents/skills/'xe2-esimd-gemv' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'xe2-esimd-gemv' ~/.claude/skills/'xe2-esimd-gemv' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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