Use Parallel CLI for web search, URL extraction, deep research, structured data enrichment, entity discovery, and recurring web monitoring. Best for requests that explicitly need current web evidence, academic-source discovery, repeated entity lookups, exhaustive reports, or ongoing change tracking.
Install
npx skills add K-Dense-AI/claude-scientific-writer --skill parallel-webnpx skills add K-Dense-AI/claude-scientific-writer --skill parallel-web -a claude-code -gnpx skills add K-Dense-AI/claude-scientific-writer --skill parallel-web -a codex -ggemini skills install https://github.com/K-Dense-AI/claude-scientific-writer.git --path skills/parallel-webgh skill install K-Dense-AI/claude-scientific-writer parallel-webgit clone --depth 1 https://github.com/K-Dense-AI/claude-scientific-writer /tmp/K-Dense-AI__claude-scientific-writer
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/K-Dense-AI__claude-scientific-writer/skills/parallel-web ~/.claude/skills/parallel-web # Claude Code
cp -R /tmp/K-Dense-AI__claude-scientific-writer/skills/parallel-web ~/.agents/skills/parallel-web # Codex, Cursor, Gemini CLI, Copilot, OpenCode