SpecialistCovers general web sources alongside academic papers, but lacks specialized scientific synthesis metrics and consensus ratings.
#1Consensus records 6,014,388 monthly visits with -1.2% month-over-month growth and Freemium pricing. Export X Bookmarks records 0 monthly visits with — growth and Freemium pricing.

Back up, search and export every X bookmark from your browser
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | consensus.app | chromewebstore.google.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 6.01M (6,014,388) | 0 (0) |
| MoM Traffic Delta | -71.39K (-1.2%) | 0 (—) |
|---|
| Primary Market & Share | 🇺🇸 United States (12.8%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 2.92M | 0 |
|---|
| User Rating | 4.7 | 4.2 |
|---|
| Supported Platforms | Website | Browser Extension |
|---|

AI academic search engine for peer-reviewed science
Ask a research question in plain language and get answers synthesized from peer-reviewed studies, with each claim linked to its source paper.
A visual summary shows how the scientific literature leans on a yes/no question, indicating agreement, disagreement or mixed evidence.
Narrow results by study design, sample size, journal quality, publication year and more to prioritize high-quality evidence.
Aggregate findings across many studies into structured summaries that map what is known and where the gaps are.

Back up, search and export every X bookmark from your browser
Reads every bookmark using the X session already active in your browser, importing ~100 at a time in the background and continuing even if you close the tab.
Shows progress against X's own reported total, so "3,214 of 3,214 captured" confirms nothing was missed — and explains what to do if the import stops.
Search post text, authors, image alt text and quoted posts as you type (or via the "xb" address-bar shortcut), and sort results by threads, images, videos, links or code.
Download your bookmarks as Markdown, JSON, CSV or HTML at any time — no trial, no export cap and no account required.
SpecialistCovers general web sources alongside academic papers, but lacks specialized scientific synthesis metrics and consensus ratings.
#1
Free / Open-sourceCompletely free access to a massive scholarly index, but offers less automated natural-language evidence synthesis than Consensus.


SpecialistA paid, ad-free search engine that answers to its users
#3
Provides deeper PDF reading and interactive literature analysis tools, but is less focused on quick evidence aggregation.
Performs advanced systematic review data extraction and evidence synthesis, but has a more complex interface than Consensus.
SpecialistThe AI workspace where researchers read, write, and cite with every claim traceable to its source

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
SpecialistAI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
Highlight the web, learn in public, and build your AI clone
Tracks how papers are cited with Smart Citations to gauge reliability, but features a less direct Q&A synthesis.

SpecialistExcellent for visual citation mapping and literature discovery, but lacks automated paper Q&A and evidence synthesis.
SpecialistVisualizes research connections through interactive graphs for literature discovery, but does not provide direct Q&A synthesis.
SpecialistCovers general web sources alongside academic papers, but lacks specialized scientific synthesis metrics and consensus ratings.
Free / Open-sourceCompletely free access to a massive scholarly index, but offers less automated natural-language evidence synthesis than Consensus.
SpecialistA paid, ad-free search engine that answers to its users
Provides deeper PDF reading and interactive literature analysis tools, but is less focused on quick evidence aggregation.
Performs advanced systematic review data extraction and evidence synthesis, but has a more complex interface than Consensus.
SpecialistThe AI workspace where researchers read, write, and cite with every claim traceable to its source
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
SpecialistAI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
Highlight the web, learn in public, and build your AI clone
Tracks how papers are cited with Smart Citations to gauge reliability, but features a less direct Q&A synthesis.
SpecialistExcellent for visual citation mapping and literature discovery, but lacks automated paper Q&A and evidence synthesis.
SpecialistVisualizes research connections through interactive graphs for literature discovery, but does not provide direct Q&A synthesis.