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Article Summarization

Upload & get an outline of any document.

AI-generated summary of popular Machine Learning research article PDF.

Question Answering

Get cited answers from your content.

AI answering question about Apple's financial reports.

Multiple PDFs

Synthesize & combine information from multiple PDFs.

AI-generated synthesis from multiple machine learning article PDFs.

Find Information

Pull relevant quotes and parse details.

AI chatbot pulling a quote from a short story.

Statistical Analysis

Perform T-tests, ANOVA, and other statistical tests.

AI-generated statistical analysis of dieting dataset.

Upload & get an outline of any document.

Get cited answers from your content.

Synthesize & combine information from multiple PDFs.

Pull relevant quotes and parse details.

Perform T-tests, ANOVA, and other statistical tests.

AI-generated summary of popular Machine Learning research article PDF.

Featured in

Upload and chat with any PDF document.

Turn hours of tedious reading into minutes on Julius.

Scientific research articles
Get simple explanations of dense reading material.
Legal agreements
Summarize and analyze legal agreements with precision.
Financial reports
Get insights from business documents in seconds.
Textbook sections
Make sense of jargon with your new textbook copilot.
Books & short stories
Pull relevant quotes from any uploaded literature.
Invoices & proposals
Automate your invoice parsing and data entry.

Chat with any PDF document using AI.

Summarize, ask questions, and more.

Frequently asked questions

If you have anything else you want to ask, reach out to us.

- How do I link a data source?
  You can link a data source on the Files page or directly in our Chat interface. For more detailed instructions on linking a data source, check out our Julius Start Guide.
- What do I do after linking a data source?
  After linking a data source, you can analyze it with natural language prompting on the Chat page — try asking for insights or directing Julius to create a visualization. For some additional examples on how to use Julius, check out our Use Cases section.
- What data sources are supported?
  We currently support any data file format, including but not limited to spreadsheets (.xls, .xlsx, .csv), Google Sheets, images (.jpeg, .png), PDFs, and text-based files (.docx, .txt). If you have a different file format, odds are we support it — go ahead and try to upload it within our Chat.
- Can I analyze spreadsheets with multiple tabs?
  Yes! Upload your multi-tab spreadsheet as you would any other file. Once uploaded, you can refer to the individual names of the tabs in your prompts, and Julius will perform analysis on those tabs accordingly.
- Can I generate data visualizations?
  Yes, it's very easy to generate clean-looking data visualizations using Julius. Once you have uploaded your data, simply prompt the AI to create a chart or graph.
- Is there a discount for students, professors, or teachers?
  Yes! We offer a 50% discount to students and other members of academia. Just sign up, shoot us a quick email at team@julius.ai letting us know you're a student before subscribing, and we'll let you know how to apply the 50% discount to your account.
- What is Julius’ data privacy policy?
  We utilize strict access-control, as each user only has access to their own data in the secure notebook file storage — even our python code execution environments are sandboxed by user. In addition, your data is completely erased from the servers whenever you delete it within the app. You can read further into our data policies here.
- Is this free?
  Yes! By default all users can send up to 15 messages a month with our most advanced AI model. Once you hit the monthly limit, you can upgrade your plan in your Account page.