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.

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.

We currently support any data file format, including but not limited to Spreadsheets (.xls, .xlsx, .xlsm, .xlsb, .csv), Google Sheets, and Postgres databases. If you have a different file format, odds are we support it — go ahead and try to upload it within our Chat. Commonly supported formats: .pdf, .docx, .jpeg, .png, .py, .txt

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.

Yes, it's very easy to generate data visualizations using Julius. Once you have uploaded your data, just ask the AI to create a visualization for you.

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.

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.

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.