AIスキル「Deep Research」完全解説：ChatGPT・Perplexity・Geminiが数時間のリサーチを10分に短縮する仕組み
Standard AI chat responds in seconds but often skims the surface. The Deep Research skill changes everything: you assign a complex topic, and the AI agent spends 5 to 15 minutes autonomously browsing dozens of websites, reading PDFs, cross-checking facts, and delivering a fully cited analyst report.
AM LABWhat is the Deep Research Skill in Plain English?
Instead of running a single web search and summarizing the top 3 links, Deep Research acts like a dedicated human analyst. It formulates a multi-step research plan, reads 30 to 100+ pages, follows citations, and verifies data points before writing a structured document.
Standard web search takes 3 seconds and reads 3 snippets. Deep Research performs 20–60 iterative searches over 5–15 minutes, pivoting dynamically when it discovers new data.
Best Real-World Use Cases
- 1Competitor & Market Intelligence: Extracting pricing tiers, features, and customer complaints across 15 competitors.
- 2High-Stakes Purchasing Decisions: Comparing laptops, cars, or B2B software using real forum discussions.
- 3Legal, Tax & Scientific Literature Reviews: Gathering verified primary sources with clickable citations.
Ready-to-Use Deep Research Prompt Template
Available in ChatGPT (Deep Research button), Perplexity (Deep Research toggle), Gemini 2.5, and Grok 3 (DeepSearch). Use this template:
Conduct a comprehensive Deep Research investigation on: [YOUR TOPIC].
1. Cross-reference at least 25 primary sources, forums, and 2025–2026 benchmarks.
2. Build a comparison matrix covering pricing, hidden limitations, and real user feedback.
3. Provide clickable inline citations for every claim.Silicon Telemetry & Production Verification
vllm serve skill-deep-research-guide-chatgpt-perplexity-gemini --tensor-parallel-size 4 --gpu-memory-utilization 0.95 --max-model-len 32768 --kv-cache-dtype fp8
Artur Moiseyev
Founder & AI Editor-in-Chief
独立系AI研究員兼分散システムアーキテクト。自律マルチエージェント基盤およびオープン推論インフラを開発。
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