Perplexity AI · Search
AI-powered answer engine that searches the web and provides cited, conversational answers to complex questions.
Pricing
Free - $20/month
Trust 89
Search
Iris.ai
AI research workspace for R&D teams that automates systematic literature reviews and data extraction from scientific papers.
What’s good
- Systematic reviews
- Enterprise features
- Good extraction
Where it falls down
- Enterprise pricing
- Complex setup
- Niche audience
Features
Literature review
Data extraction
Research mapping
Team tools
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AI-powered research notebook from Google that generates insights, summaries, and audio overviews from your documents.
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