Chippy records 2,987 monthly visits with +29.6% month-over-month growth and Freemium pricing. Semantic Scholar records 8,198,672 monthly visits with +5.8% growth and Free pricing.
ChatGPT in your browser sidebar, without switching tabs
A free, AI-powered academic search engine for 240M+ papers across every scientific field
| Dimension / Metric | | |
|---|---|---|
| Official Domain | chippyai.com | semanticscholar.org |
| Pricing Model | Freemium | Free |
| Monthly Visits | 2.99K (2,987) | 8.2M (8,198,672) |
| MoM Traffic Delta |
|---|
| +683 (+29.6%) |
| +450.65K (+5.8%) |
| Primary Market & Share | 🇺🇿 Uzbekistan (64.6%) | 🇺🇸 United States (22.9%) |
|---|
| Direct Visits / mo | 1.26K | 1.88M |
|---|
| User Rating | 4 | 4.8 |
|---|
| Supported Platforms | Website | Website |
|---|
ChatGPT in your browser sidebar, without switching tabs
An overlay extension that answers questions and works with highlighted text on any website without opening or switching to another tab.
Narrow the assistant's search to the current page to find details that may sit beyond a model's fixed training knowledge cutoff.
Get started quickly with ready-made prompt suggestions and continue with contextual follow-up questions that build on the conversation.
Open Chippy when you need help phrasing a short reply, useful during inbox triage without leaving the mail tab.
A free, AI-powered academic search engine for 240M+ papers across every scientific field
Search 241 million-plus publications from every scientific field using natural-language queries that match meaning rather than exact keywords.
Each indexed paper gets a one-sentence machine-generated TLDR so you can triage results before committing to reading the full text.
An augmented PDF reader that highlights citations, definitions, equations and figures inline, and shows which later papers cited the passage you are reading.
See how a paper was cited, whether citations were influential, and which references shaped the work — useful for literature reviews and citation chasing.
SpecialistBroader real-time web search capabilities with academic filters, but less specialized for deep bibliographic citation analysis than Semantic Scholar.
Synthesizes direct evidence-based answers from scientific papers, but has a less comprehensive raw database than Semantic Scholar.
#2
All-in-one AI assistant across web, browser, desktop and mobile
Offers an immersive AI reading and PDF analysis workspace, but is less focused on pure bibliographic search.
AI sidebar and browser agent for reading, writing and research
Excels at automated systematic review data extraction and evidence synthesis, but indexes a narrower slice of literature.
One-click AI assistant for browsing, writing and research
SpecialistProvides advanced Smart Citations showing how papers support or dispute each other, but has a smaller overall index.
SpecialistFeatures excellent visual citation collections and literature tracking recommendations, but lacks inline paper summarization features.
SpecialistOffers superior visual graph mapping of academic paper connections, but lacks traditional keyword search and full-text reading tools.
One browser agent that combines every major AI model with web automation
AI-native workspace for literature reviews and auditable systematic reviews
SpecialistBroader real-time web search capabilities with academic filters, but less specialized for deep bibliographic citation analysis than Semantic Scholar.
Synthesizes direct evidence-based answers from scientific papers, but has a less comprehensive raw database than Semantic Scholar.
All-in-one AI assistant across web, browser, desktop and mobile
Offers an immersive AI reading and PDF analysis workspace, but is less focused on pure bibliographic search.
AI sidebar and browser agent for reading, writing and research
Excels at automated systematic review data extraction and evidence synthesis, but indexes a narrower slice of literature.
One-click AI assistant for browsing, writing and research
SpecialistProvides advanced Smart Citations showing how papers support or dispute each other, but has a smaller overall index.
SpecialistFeatures excellent visual citation collections and literature tracking recommendations, but lacks inline paper summarization features.
SpecialistOffers superior visual graph mapping of academic paper connections, but lacks traditional keyword search and full-text reading tools.
AI-native workspace for literature reviews and auditable systematic reviews
