
A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field
ExplainPaper records 26,016 monthly visits with -39.3% month-over-month growth and Freemium pricing. Suprmind records 111,310 monthly visits with -23.5% growth and Free Trial, Paid, Contact for Pricing pricing.
Highlight dense research text and get plain-language explanations instantly
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | explainpaper.com | suprmind.ai |
| Pricing Model | Freemium | Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 26.02K (26,016) | 111.31K (111,310) |
| MoM Traffic Delta | -16.81K (-39.3%) | -34.28K (-23.5%) |
| Primary Market & Share | 🇺🇸 United States (28.1%) | 🇺🇸 United States (12.4%) |
| Direct Visits / mo | 9.69K | 21.12K |
| User Rating | 4 | 4.2 |
| Supported Platforms | Website | Website |
Highlight dense research text and get plain-language explanations instantly
Select any confusing sentence or term and receive an immediate plain-language explanation that accounts for the rest of the paper.
Shift the reading level from beginner-friendly to expert-detail so the explanation matches your background.
Ask questions and get answers grounded in the document's actual content, with references back to the relevant sections.
Produce a smart outline, key-point extraction, and concept relationship views without reading the entire paper first.

Five frontier AIs debate your question, you get the verdict
GPT, Claude, Gemini, Grok and Perplexity respond in the same conversation, each reading what came before instead of answering in isolation.
When models contradict each other, the conflict is surfaced and indexed rather than averaged away, so you see both sides before deciding.
Sequential, Super Mind, Debate, Red Team, First Principles, Research and Symphony modes let you tune how much scrutiny a question gets.
Convert a finished conversation into a decision brief, SWOT, strategy extract or research paper with 25+ templates and Markdown, PDF or DOCX export.

A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field

AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers

Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace
Chat with any PDF, video, or website and get cited answers in seconds

Map the literature around the papers you love—free
Map the literature around the papers you love—free
Explore the academic literature as a visual graph of related papers
Explore the academic literature as a visual graph of related papers
Chat with Japan's frontier models, one interface

Every leading AI model in one secure team workspace
Every leading AI model in one secure team workspace

One subscription, every top AI model, one fast chat window.
One subscription, every top AI model, one fast chat window.

Deep research answers that combine ChatGPT, Gemini, Claude and more

Legal AI that understands the law

Screen thousands of papers down to the studies that matter
Screen thousands of papers down to the studies that matter