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umap-learn

80 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By jaechang-hits/SciAgent-Skills (GitHub) · coding · 388 stars · scanned at commit 65d6ceb

UMAP dimensionality reduction for visualization, clustering prep, and feature engineering. Fast nonlinear manifold learning preserving local and global structure. Standard UMAP (fit/transform, sklearn-compatible), supervised/semi-supervised, Parametric UMAP (NN encoder/decoder, TensorFlow), DensMAP (density), AlignedUMAP (temporal/batch). 15+ distance metrics, custom Numba metrics, precomputed distances. For linear reduction use PCA; for neighborhood graphs use sklearn NearestNeighbors.

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/'umap-learn' ] || [ -L ~/.agents/skills/'umap-learn' ]; then echo 'A skill folder named umap-learn already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/jaechang-hits/SciAgent-Skills' "$d" && git -C "$d" checkout --quiet '65d6ceb875e20b751ffb3a6d8ee19516558789e1' -- 'skills/scientific-computing/umap-learn' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/scientific-computing/umap-learn' ~/.agents/skills/'umap-learn' && 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/'umap-learn' ~/.claude/skills/'umap-learn' (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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