
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
OpenRead records 27,098 monthly visits with -51.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. PaperClip records 2,158 monthly visits with +77.9% growth and Free pricing.

On-device AI memory for AI researchers
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | openread.academy | paperclipapp.xyz |
| Pricing Model | Freemium, Paid, Contact for Pricing | Free |
| Monthly Visits | 27.1K (27,098) | 2.16K (2,158) |
| MoM Traffic Delta | -28.84K (-51.6%) | +945 (+77.9%) |
| Primary Market & Share | 🇮🇩 Indonesia (27.2%) | 🇻🇳 Vietnam (54.7%) |
| Direct Visits / mo | 7.07K | 886 |
| User Rating | 4.3 | 4.2 |
| Supported Platforms | Website | Website |
AI research workspace for searching, reading and connecting papers
Search a corpus of hundreds of millions of papers by meaning, with new content indexed continuously from thousands of journals.
Ask questions of any paper and place multiple studies side by side to spot agreements, contradictions and the bigger picture.
A visual graph maps how papers and concepts connect, helping you find adjacent work you would otherwise miss.
Upload your own PDFs, capture reading notes, and organize everything in a single research workspace.

On-device AI memory for AI researchers
Save a finding from a paper, ML blog post or news article as a "bit" straight from the page you are reading.
The AI that indexes and recalls your bits runs locally and does not send data to any server.
All bits are stored and indexed on your own machine rather than in the cloud.
Look up what you saved even without an internet connection.

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 academic search engine for peer-reviewed science

AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers
The AI workspace where researchers read, write, and cite with every claim traceable to its source
The AI workspace where researchers read, write, and cite with every claim traceable to its source
Chat with any PDF, video, or website and get cited answers in seconds
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone
AI answers grounded in 300M+ scholarly full texts
AI answers grounded in 300M+ scholarly full texts

Map the literature around the papers you love—free
Map the literature around the papers you love—free
Organize, search and export your AI chats across ChatGPT, Gemini, Claude and Grok
Organize, search and export your AI chats across ChatGPT, Gemini, Claude and Grok

A private, visual AI space to save and remember anything — no folders, no tagging
A private, visual AI space to save and remember anything — no folders, no tagging
AI-powered platform to read, write, and stay current with research

One AI agent for finding, reading and writing with real research
One AI agent for finding, reading and writing with real research