Semantic code search. Use alongside grep - grep for exact strings, osgrep for concepts.
Install
npx skills add Ryandonofrio3/osgrep --skill osgrepnpx skills add Ryandonofrio3/osgrep --skill osgrep -a claude-code -gnpx skills add Ryandonofrio3/osgrep --skill osgrep -a codex -ggemini skills install https://github.com/Ryandonofrio3/osgrep.git --path plugins/osgrep/skills/osgrepgh skill install Ryandonofrio3/osgrep osgrepgit clone --depth 1 https://github.com/Ryandonofrio3/osgrep /tmp/Ryandonofrio3__osgrep
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/Ryandonofrio3__osgrep/plugins/osgrep/skills/osgrep ~/.claude/skills/osgrep # Claude Code
cp -R /tmp/Ryandonofrio3__osgrep/plugins/osgrep/skills/osgrep ~/.agents/skills/osgrep # Codex, Cursor, Gemini CLI, Copilot, OpenCode