Perplexity

Perplexity is an AI search engine that provides cited answers. Partnerships with SK Telecom (Korea) and SoftBank (Japan) have made it a default research tool among knowledge workers.

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Editor

Jake's editor note
The leading LLM-based search. Cited sources make fact-checking possible, and Korean-language search accuracy has improved noticeably recently.
Jake (황관희)
Founder, 5years+ · Operator, Crewless
Last updated: 2026-04-21

Key Features

• Cited AI search answers • Pro Search deep research mode • PDF and file upload analysis • Spaces for team collaboration • Model choice including GPT-4o and Claude

Pricing

Free plan available. Pro at $20/month or $200/year, Enterprise Pro at $40 per user/month.

FAQ

What's the SKT/SoftBank perk?

Both carriers offer 1-year free Perplexity Pro to their subscribers.

How is it different from ChatGPT?

Real-time web search with citations by default, making it better for research.

Can I upload files?

Yes, PDFs, images, and documents can be uploaded for analysis.

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