🔬 Best Research AI Tools (2026)
AI research tools search scientific literature, extract claims with citations and summarize papers. They compress literature reviews from weeks to hours for academics, analysts and students.
6 tools listed · Last updated: 2026-07-06
Perplexity
AI answer engine with real-time web citations
Freemium★ 4.6▲ 1,654
NotebookLM
Google’s AI research assistant grounded in your sources
Freemium★ 4.6▲ 1,123
Elicit
AI research assistant over 125M+ academic papers
Freemium★ 4.4▲ 456
Consensus
Ask questions, get answers from peer-reviewed science
Freemium★ 4.3▲ 389
SciSpace
Read, understand and chat with research papers
Freemium★ 4.3▲ 334
Scite
See whether papers support or contrast what they cite
Free Trial★ 4.2▲ 245