Perplexity · web research with sources
AI resource index and instructions
Requirements and use guide
- A browser with access to the service; sign in for account features.
- Specify the question, time range, region and preferred sources.
- Read the answer and open citations to verify publication dates and original information.
- Ask about differences, evidence and gaps before organizing findings.
Task example
Find recent official product updates with release dates, changes and original links.
Limits
- Web results are not an exhaustive database; generated answers and citations still need verification.
- The provider processes queries and uploads; some original sources may require separate subscriptions.