PE
Perplexity
Perplexity AI
AI answer engine focused on web research with source citations.
ResearchGeneral
Use case
Fact-check a claim
Find tools that can search sources, surface evidence, and help verify claims.
Describe your exact taskStructured shortlist
Good starting options
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CO
Consensus
Consensus
Academic search engine that helps users find and synthesize evidence from research papers.
ResearchEducation
3
YO
You.com
You.com
AI search and productivity platform with web-grounded research capabilities.
GeneralResearch
4
SC
Scite
Scite
Research platform centered on citation context and how scientific papers are supported or contrasted.
ResearchEducation
5
CH
ChatGPT
OpenAI
General-purpose AI assistant for writing, research, coding, analysis, and multimodal work.
GeneralWriting