by Consensus
Evidence-based answers grounded in research papers
by Google Gemini
by AlphaSense
Broad market intelligence
by Elicit
by Hebbia
Document-grounded answers
by LexisNexis
Citable legal answers
by OpenEvidence
Point-of-care evidence lookup
by SciSpace
Paper Q&A and literature discovery
by Scite
Best for citation context and reliability checks
by Allen Institute for AI
Large scholarly index with AI summaries
by Everlaw
GenAI ediscovery document review
by Exa
Finds high-quality sources programmatically
by Genspark
Aggregates sources into overviews
by Tavily
Returns clean sourced context