Exa alternatives
6 rag tools in the same lane as Exa, ranked by editorial score.
TA
Tavily
RAG · GPT-4
One secure API for real-time web access for AI agents
Freemium· Researcher: Free · Pay As You Go: $0.008 · Project: $01234567890123456789 · Enterprise: CustomRAG chatbot groundingAutonomous research agents
YC
You.com
RAG · Multi-model
6.9
Web search and research APIs purpose-built for LLMs and AI agents.
Freemium· Free trial; enterprise pricing on requestweb-search-apiagent-grounding
FI
Firecrawl
RAG · Claude, Cursor, Windsurf, OpenAI, Gemini
8.0
Web scraping and crawling API that returns LLM-ready markdown, JSON, or structured data from any URL.
Freemium· Free Plan: $0 · Hobby: $16 · Standard: $83 · Growth: $333 · Scale: $599/monthlyweb-scrapingrag-ingestion
EL
Elicit
RAG · Claude Opus 4.5
7.1
AI research assistant that searches, screens, and extracts data from 138M+ academic papers at scale.
Freemium· Basic: Free · Plus: $11 · Pro: $39 · Scale: $89 · Enterprise: Customliterature-reviewsystematic-review
FP
FutureHouse Platform
RAG · Multi-model
7.1
Multi-agent AI research stack for scientists, with retrieval over 175M+ papers, patents, and trials.
Freemium· Basic: $10 · Pro: $25 · Enterprise: Contact salesscientific-literature-searchautonomous-research-agent
EM
Emergent Mind
RAG · Undisclosed
7.2
AI-curated arXiv discovery layer that summarizes frontier papers and aggregates social discussion around them.
Freemium· Basic: $0 · Pro: $12 /month · Max: $30 /montharxiv-discoverypaper-summarization