Generate State-of-the-Art Insights
DeepLit combines vast scholarly knowledge with your own papers to deliver fast, reliable, and fully cited insights.
/ Upload and analyse your own papers.
/ Ask a research question on any STEM topic.
/ Get fully-cited, State-Of-The-Art insights.
Grounded in Science
150M+
DeepLit has access to over 150 million papers (150 million abstracts and 50 million full texts).
100%
DeepLit backs up 100% of its claims with a verbatim supporting quote from the literature.
200+
DeepLit's library covers over 200 scientific domains; explore any topic from Acoustics to Zoology.

For Scholars and Deep-
Analysis Workflows
Upload your personal research library or let AI select from 150M+ papers.
PDF.1
13 MB
Type your research query or topic and let DeepLit review the literature.
But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human

What does the recent literature suggest are the most promising directions for improving thermal efficiency?
Receive fact-driven, fully-cited output in about 30 seconds.
For Researchers
DeepLit streamlines the research journey by combining vast scholarly knowledge with your own papers, delivering reliable insights in minutes.

MILLIONS OF PAPERS
Tap into our massive corpus
250m
Papers indexed
150m
Abstracts
50m
Full texts

VERIFIABLE
Each citation DeepLit makes comes with direct quotes from the paper so you can verify its accuracy.
Since no one can rule out model hallucinations, having a straightforward way to verify citations is crucial.

RAPID
DeepLit leverages the fastest AI inference on the market

PARALLEL
Use up to 20 LLMs in parallel to crunch the literature

BRING YOUR OWN PAPERS
Seamlessly upload your personal PDF library and incorporate them into the chat for comprehensive analysis
Choose the Right Plan
Flexible plans to power your research — from free essentials to full professional features.
€0/month
2 DeepLit Chat Credits
Up to 10 PDF Uploads
Core AI Analysis
€15/month
€12/ month (billed annually – save 20%)
50 DeepLit Chat Credits
Full Access to Cited Sources
Up to 100 PDF Uploads
Access to Our Best Models
FAQ
Everything you need to know about the product and billing.

