All tools

Perplexity

Answer engine that cites its sources

SearchAIProductivityFreemium

▲39

Exa

Search API built for AI agents and research

SearchDeveloper ToolsAIFreemium

▲2

Elicit

AI research assistant for academic literature

SearchEducationAIFreemium

▲12

You.com

AI search and research APIs for developers

SearchAIDeveloper ToolsFreemium

▲41

Pinecone

Managed vector database for semantic search

Developer ToolsDataSearchFreemium

▲40

Tavily

Real-time web search API for RAG and agents

SearchDeveloper ToolsAIFreemium

▲35

SciSpace

Read, search and question research papers with AI

SearchEducationAIFreemium

▲34

Consensus

Search peer-reviewed papers for evidence-backed answers

SearchEducationHealth & FitnessFreemium

▲11