Perplexity AI
AI-powered answer engine with real-time web search and cited sources.
AI Tools
Conversational AI
Free Available
🔥 Trending
Pricing
Free Available
Platforms
Web, iOS, Android
API Access
Yes
Founded
2022
Overview
Perplexity AI is an answer engine that combines powerful AI models with real-time web search to deliver accurate, cited responses. It is particularly valued for research tasks as every answer includes source citations, reducing hallucinations. Perplexity supports multiple underlying models including GPT-4, Claude, and its own models.
Key Features
- Real-time web search with citations
- Multiple AI model support (GPT-4, Claude, Mistral)
- Spaces for collaborative research
- File upload and analysis
- Focus modes (Academic, YouTube, Reddit, etc.)
- Deep Research for comprehensive reports
- API access for developers
Pricing Plans
Free
$0/mo
- Unlimited basic searches
- 5 Pro searches per day
- Web search with citations
- Mobile and web access
Most Popular
Pro
$20/mo
- Unlimited Pro searches
- Choose AI model (GPT-4, Claude, etc.)
- File uploads
- Spaces collaboration
