Sharing Files in Chat
Attach documents, images, data files, and audio to your Nebula conversations — then ask your agent to summarize, analyze, or transcribe them.
You can share files directly in your Nebula chat to give context, ask questions about documents, or have Nebula process data on your behalf.
How to attach a file
Click the attachment icon (paperclip) in the message input bar, or drag and drop a file anywhere into the chat window.
Tap the attachment icon next to the message input and select a file from your device.
Once attached, the file appears as a preview in your message. Hit send as normal.
What you can share
Nebula supports a wide range of file types:
PDFs, Word docs, text files, and Markdown.
JPGs, PNGs, and diagrams.
CSVs, JSON, and spreadsheets.
MP3, WAV, and other audio formats. Nebula can transcribe these automatically.
Any plain-text code file.
Files generated by Nebula
When Nebula creates a file as part of a task — like a report, a chart, or a processed document — it appears as a clickable file preview in the chat. You can click it to view or download it.
Generated files are also saved to your Device filesystem at /home/sprite, where they persist between sessions.
File size limits
For best results, keep files under 25 MB. Very large files may take a moment to process. If a file is too large, Nebula will let you know.
Channels and Conversations
Organize your Nebula conversations into channels by topic, project, or team — create, sort, pin, and archive channels to stay focused.
Messaging Platform Integrations
Connect Nebula to Slack, Discord, and Telegram so you can chat with your AI agent directly inside your favorite messaging apps.