
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
Dewey records 0 monthly visits with — month-over-month growth and Free pricing. PaperClip records 2,158 monthly visits with +77.9% growth and Free pricing.

Find similar research papers in one click, powered by AI search
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chromewebstore.google.com | paperclipapp.xyz |
| Pricing Model | Free | Free |
| Monthly Visits | 0 (0) | 2.16K (2,158) |
| MoM Traffic Delta | 0 (—) | +945 (+77.9%) |
| Primary Market & Share | 🌐 Global (—) | 🇻🇳 Vietnam (54.7%) |
| Direct Visits / mo | 0 | 886 |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Browser Extension | Website |

Find similar research papers in one click, powered by AI search
Press the extension on any research paper page and get a ranked list of conceptually related papers without retyping queries.
Results come from the Exa AI search engine, which ranks by meaning and context rather than exact keyword matches.
Because retrieval runs through the Exa API, Dewey is not locked to a single repository and can act on publisher pages, preprint sites, and personal pages.
The extension ships as a very small package and shows no advertising, keeping page load and interface overhead minimal.

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
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
Explore the academic literature as a visual graph of related papers
Explore the academic literature as a visual graph of related papers
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

Screen thousands of papers down to the studies that matter
Screen thousands of papers down to the studies that matter
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
AI summaries and study guides for scientific papers
AI summaries and study guides for scientific papers
AI research workspace for searching, reading and connecting papers
AI research workspace for searching, reading and connecting papers