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bm25

77 / 100 · Review before installing

Check before installing.

By oaustegard/claude-skills (GitHub) · other · 158 stars · scanned at commit 487272b

Ranked content search over a text corpus you point it at, using BM25 (via xhluca/bm25s). Corpus-agnostic: cloned repos, project knowledge stores, uploaded files and archives, any local directory. In-memory BM25 index per invocation, with a session-local disk cache for repeat runs against the same corpus. Use for "rank these documents", "search this corpus", "which files are most about X", "find content about Y", or any multi-word concept query against a known body of text where grep would retur…

Works with any agent that supports SKILL.md skills.

What this skill can do

Safer alternatives

Low-risk skills in the same category (other) that look related. Check that one does what you need.

• 100 Low riskrag-system-builder-advanced-hybrid-search-bm25-vectorvamseeachanta/workspace-hub · 20 stars

Other copies in this repository

oaustegard/claude-skills has 1 more folder with a skill named bm25. This page shows the lowest-scoring copy.

• plugins/knowledge-and-memory/skills/bm25 77/100 · Review before installing

Install

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

if [ -e ~/.agents/skills/'bm25' ] || [ -L ~/.agents/skills/'bm25' ]; then echo 'A skill folder named bm25 already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/oaustegard/claude-skills' "$d" && git -C "$d" checkout --quiet '487272b6d1d9a2c5248d9adfa2d7765f8ca2b6af' -- 'bm25' && mkdir -p ~/.agents/skills && cp -R "$d"/'bm25' ~/.agents/skills/'bm25' && 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/'bm25' ~/.claude/skills/'bm25' (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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