
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
Compare AI products across 459 workflows using traffic estimates, features, and alternatives.

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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 writer with real sources and automatic citations
AI academic writer with real sources and automatic citations

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

Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in

AI academic search engine for peer-reviewed science
Citation-backed AI writing support for essays, papers and theses
Citation-backed AI writing support for essays, papers and theses
AI content detection and a full writing toolkit in one place
AI content detection and a full writing toolkit in one place

Independent research and talent hub for the governance of advanced AI
Independent research and talent hub for the governance of advanced AI
AI detection and writing verification built for schools and editors
Free AI citation checker that catches fake and hallucinated references
Free AI citation checker that catches fake and hallucinated references
Explore the academic literature as a visual graph of related papers
Explore the academic literature as a visual graph of related papers
Custom essays written by vetted human academic writers
Custom essays written by vetted human academic writers
Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms
Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms
Study library, AI homework help, and 24/7 tutor access in one place
Study library, AI homework help, and 24/7 tutor access in one place
Academic-grade papers with real citations in seconds
Academic-grade papers with real citations in seconds
Detect, humanize and verify AI content in one place
Detect, humanize and verify AI content in one place

One prompt, fully cited academic drafts from your own sources
One prompt, fully cited academic drafts from your own sources
Practise PTE Academic and PTE Core free, with AI scoring for speaking and writing
Practise PTE Academic and PTE Core free, with AI scoring for speaking and writing

Handwritten notes, PDF markup, and AI study tools on one canvas

PTE practice tests with instant AI scoring and realistic mock exams
PTE practice tests with instant AI scoring and realistic mock exams
Generate fully editable branded documents, designs, and videos from a prompt
Generate fully editable branded documents, designs, and videos from a prompt

Privacy-first AI writing and grammar assistant for academic and technical writing
Privacy-first AI writing and grammar assistant for academic and technical writing

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

AI writing and proofreading built for academic English, inside Word and Overleaf
AI writing and proofreading built for academic English, inside Word and Overleaf