Agent skill · Backend & API

parallel-deep-research

Deep multi-source research via Parallel API. Use when user explicitly asks for thorough research, comprehensive analysis, or investigation of a topic. For quick lookups or news, use parallel-search instead.

majiayu000github.com/majiayu000GitHub ↗
claude-codeMIT
Install
npx skills add majiayu000/claude-skill-registry --skill parallel-deep-research --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 2
SKILL.md size: 5 KB
Bundled scripts: none
Path: skills/analysis/parallel-deep-research/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 534
Language: HTML

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Parallel Deep Research Deep, multi-source research for complex topics requiring synthesis from many sources. Returns comprehensive reports with citations. ## When to Use Trigger this skill when the user asks for: - "deep research on...", "thorough investigation of...", "comprehensive report about..." - "research everything about...", "full analysis of..." - Complex topics requiring synthesis from 10+ sources - Competitive analysis, market research, due diligence - Questions where depth and accuracy matter more than speed **NOT for:** - Quick lookups or simple questions (use parallel-search) - Current news or recent events (use parallel-search with `--after-date`) - Reading specific URLs (use parallel-extract) ## Quick Start ```bash parallel-cli research run "your research question" --processor pro-fast --json -o ./report ``` ## CLI Reference ### Basic Usage ```bash parallel-cli research run "<question>" [options] ``` ### Common Flags | Flag | Description | |------|-------------| | `-p, --processor <tier>` | Processor tier (see table below) | | `--json` | Output as JSON | | `-o, --output <path>` | Save results to file (creates .json and .md) | | `-f, --input-file <path>` | Read qu

What's inside
Steps it walks through
  1. When to Use
  2. Quick Start
  3. CLI Reference
  4. Basic Usage
  5. Common Flags
  6. Processor Tiers
  7. Examples
  8. Best-Practice Prompting
  9. Research Question
  10. Response Format
  11. Output Handling
  12. Running Out of Context?
  13. Error Handling
  14. Prerequisites
Ships with 1 file
  • metadata.json
Commands it runs
parallel-cli research run "your research question" --processor pro-fast --json -o ./report
parallel-cli research run "<question>" [options]
parallel-cli research run "What are the latest developments in quantum computing?" \
parallel-cli research run "Compare Stripe, Square, and Adyen payment platforms: features, pricing, market position, and developer experience" \
Create question file
cat > /tmp/research-question.txt << 'EOF'
parallel-cli research run -f /tmp/research-question.txt \
Start research without waiting
parallel-cli research run "research question" --no-wait
Check status later
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About this skill
What does the parallel-deep-research skill do?

Deep multi-source research via Parallel API. Use when user explicitly asks for thorough research, comprehensive analysis, or investigation of a topic. For quick lookups or news, use parallel-search instead.

How do I install it?

Run `npx skills add majiayu000/claude-skill-registry --skill parallel-deep-research --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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