Fast, private, yours. A workspace ready for any AI.
Stage
Established
Not given
Founded
Not given
Not given
Based in
US
US
Pricing model
Freemium
Freemium
Pricing
Free: $0 for one PC with every feature, no page limits, no time limit, no nag. Whole office: $99 one time per office location for every desk on the office network.
Koru Local: free. Koru Cloud: $9.99/month for 100 GB storage, always-on sync and backup.
Key features
Named senders: put a name on a fax number once and every later fax shows the name
Assign faxes to team members with one click
Auto-routing rules for regular senders
Send faxes with PDF and automatic cover page
One-file proof with transmission report
Block and unblock junk senders with one click
Local file storage with no cloud
Customizable fax retention settings
Daily automatic backup folder
Offline-first notes with local database storage
Peer-to-peer sync between devices with end-to-end encryption
AI agents as tabs using MCP (Model Context Protocol)
Local voice input that works offline
Terminal and coding agent tabs beside documents
Multiple profiles for work, school and personal use
Native apps for Windows, macOS and Linux
Markdown import and export with code blocks
What makes it different
Open source and MIT licensed so anyone can read and audit the code
No telemetry, no cloud account, and no update checks
Built and proven in a real healthcare front desk environment
Simple setup in three steps taking about ten minutes
One-time $99 for whole office instead of per-user subscription
Free and fully open source with code on GitHub under MPL-2.0 license
Works completely offline with no account required
Bring your own AI without vendor lock-in
Local voice input that never sends audio to the cloud
Peer-to-peer sync without a server holding your notes
Free Fax Desk
Koru