Upload files
The upload surface in Ronja is the conversation: you drop a file into a chat with Ronja and tell it what to do with it.
Upload a file
Section titled “Upload a file”- Click New Exploration in the sidebar (or open any existing exploration).
- Drag the file onto the chat — or click the + attach button and choose File. Images can also be pasted straight from the clipboard.
- Type what you want Ronja to do with the file — “import this”, “summarize this report” — and press Enter.
An attached data file waiting in the composer.
From file to table
Section titled “From file to table”Data files — CSV, Excel, Parquet — become tables:
- Send the file with an instruction like “import this as a table”.
- Wait for Ronja to import it into a table — inside a feature if you tell her which one, otherwise as a session table only this conversation can see. Tables created from uploads carry the Dynamic kind.
- If it landed in a feature, open the feature’s hub and find the new table in the Tables section; open it to preview the data.
Supported formats and size caps
Section titled “Supported formats and size caps”| Type | Formats | Cap |
|---|---|---|
| Data files (become tables) | .csv, .tsv, .xlsx, .xls, .parquet — plus CAD: .step, .stp, .dxf |
No fixed cap in the uploader |
| Images | PNG, JPEG, GIF, WebP | 20 MB |
| Documents | PDF, DOCX, PPTX, DOC, PPT | 100 MB |
| Text & code | Markdown, TXT, JSON, YAML, SQL, Python, and most other text formats | 5 MB |
Files over their cap are rejected on the spot with a message such as “Image {name} exceeds 20 MB limit”.
PDF documents have their text extracted page by page at upload, so Ronja can read and quote them in the conversation.
Looking for the files a workflow produced, rather than files you uploaded? Those live on the feature hub’s File outputs tab — see Features.