Answer engine that searches the web and cites its sources for every claim.
Best You.com alternatives
1229 search & research tools like You.com, 747 with a free tier — compared free-first.
Search engine that surfaces findings from peer-reviewed scientific papers.
AI research assistant that finds and summarizes academic papers at scale.
Read, understand and chat with research papers, with explanations as you go.
Free AI-powered search across 200M+ academic papers.
Computational knowledge engine for math, science and curated data.
AI search that generates custom 'Sparkpages' to answer your query.
Free AI tool that summarizes text, PDFs, Word docs, PPTs, and videos using NLP, with a free tier of 30 credits and support for 50+ languages.
Open-source AI tool for screening and labeling literature.
Upload academic PDFs and highlight confusing sections to get instant, simple AI explanations in plain language, with a free tier for unlimited highlights and follow-up questions.
Google's AI research assistant that builds source-grounded notebooks from uploaded PDFs, websites, and audio; free tier includes up to 100 notebooks and audio overviews.
Free AI PDF and document assistant that answers questions across uploaded files with cited sources, offering a free tier with up to 60 pages per month.
Interactive literature maps with AI suggestions for related papers.
AI-assisted systematic review screening; free for academic use.
AI-driven paper recommendations and collection tool; free to use.
Smart citations and AI analysis of how papers are cited; free tier.
📡 Comprehensive collection of OSINT tools for cybersecurity professionals, researchers, and bug bounty hunters. Topics: information gathering, reverse search, red team, trust & safety, AI.
Open-source simulator for autonomous driving research.
Automatically crawl arXiv papers daily and summarize them using AI. Illustrating them using GitHub Pages.
Flower: A Friendly Federated AI Framework
6figr is a career platform for salary search, compensation insights, and career navigation.
Academic research platform with AI-powered literature search and extensive academic profiles.
Activazon provides AI-powered community and crime insights for residents, investors, and decision-makers.
Adadot uses AI to improve developer performance and well-being through data-driven insights.
Competitive intelligence tool for dropshipping and info products to find winning products.
Evoke AI personalizes shopping experiences using AI to create digital style twins.
AI-powered survey platform with intelligent follow-up questions and automated data analysis.
AI-powered app for order and quote management, especially for manufacturers.
AI-powered product analytics platform for actionable insights and streamlined workflows.
A platform to discover and explore innovative AI tools and trends.
Not sure which to pick?
Tell Lens what you're building and get a step-by-step plan with the right tool for each step.
Plan with AI