Knowledge — AI tools

Perplexity Verified Research Tool

AI-powered answer engine that searches the web and delivers concise, cited answers in real time

SciSpace Verified Research Tool

The quickest way to read and understand scientific literature - Highlight confusing text, math, and tables to get a simple explanation - Ask follow-up questions and get instant answers - A new way to search and find relevant papers without specifying keywords

Elicit Research Tool

AI research assistant — search 138M+ papers, extract data, and generate systematic literature reviews with citations.

NotebookLM Verified Research Tool

AI research assistant — upload your documents and get summaries, insights, and answers with citations.

Wikiwand Verified Knowledge

A redesigned, AI-enhanced Wikipedia interface with timelines, summaries, and a cleaner reading experience.

You Verified Research Tool

You.com, the world's first open search engine platform that summarizes the web for users, with superior privacy choices, actionable results, extensible apps and personalization through preferred sources.

Emergent Mind Verified Research Tool

Discover and explore trending AI research papers with summaries, explainer videos, and aggregated social discussions.

Smmry Verified Knowledge

AI tool that summarizes articles, documents, and videos into concise overviews in seconds.

Dexa AI Verified Knowledge

AI-powered search engine that lets you ask questions and get answers directly from podcast experts

JustDone AI Verified Research Tool

AI assistant that helps you research, write, and study by summarizing web content and answering questions.

Scholarcy Verified Research Tool

AI research assistant that summarizes academic papers, articles, and textbooks into interactive flashcards.

Artificial Analysis Verified Ai Model Comparison

Independent platform for comparing AI models and providers on intelligence, speed, and cost.

ChatMind Knowledge

AI mind map generator — instantly summarize YouTube videos, PDFs, webpages, and audio into visual mind maps

Litmaps Verified Research Tool

Visual literature review tool — map connections between academic papers and discover new research.

Talk To Books Verified Knowledge

Ask questions and get answers directly from a vast library of books using AI.

ResearchRabbit Verified Research Tool

AI-powered literature review tool — visualize paper connections, discover related research, and organize references effortlessly

Linkup Verified Knowledge

Web search API for AI — one call to get sourced, cited answers from the web

OpenEvidence AI Verified Research Tool

AI-powered medical research tool for clinicians — search and analyze medical literature with citations.

iAsk.AI Verified Research Tool

Free AI question-answering engine — get instant, factual answers to homework questions and research queries.

Climate Policy Radar Verified Knowledge

AI-powered search engine for 30,000+ climate laws and policies — analyze global climate action data instantly

Ask Brave Verified Knowledge

Get AI-powered answers directly in your search results, with a focus on user privacy.

SciSummary Verified Research Tool

AI tool that summarizes scientific articles and research papers with structured breakdowns and citation preservation.

Third Bridge Verified Qualitative research

Website for Third Bridge, a research platform for investors.

Briefy Verified Knowledge

AI-powered browser extension that summarizes webpages, videos, PDFs, and emails into structured overviews with one click.