Fast, private, yours. A workspace ready for any AI.
- No account required
- Works offline
- Bring your notes from Evernote, Google Docs, Notion, Markdown
AI and developers
AI on your terms.
Koru doesn’t lock you into one AI. Run the agents you already use as tabs in Koru, and let them work on your documents over MCP.
- Claude
- Codex
- Grok
- GitHub Copilot
- OpenCode
- Antigravity
- Kimi
- Qwen Code
Run your agents as tabs
Open Claude, Codex or any supported agent as a tab in Koru, beside the documents it is working on.
Connect over MCP
Your agents read and edit your workspace through Koru’s local MCP server.
Open source
Koru’s code is public on GitHub. Read it, build it yourself, and open an issue or a pull request.
Voice
Speak. Koru listens locally.
Capture thoughts using voice without sending your audio to the cloud. Koru Voice runs speech recognition on your device and works in Koru and your other apps, for free.
On your device
Your audio never goes to the cloud.
In your other apps
Dictate anywhere you can type.
Free
Part of Koru, with no subscription.
Devices
Koru goes wherever you do.
Use native Koru apps on Windows, macOS and Linux. iOS and Android apps are coming soon.
Peer-to-peer sync
Sync directly between your devices, end-to-end encrypted, without requiring Koru Cloud.
Profiles
Create profiles for work, school, personal life or different roles. Each profile can contain multiple independent workspaces.
Always-available Cloud sync
Koru Cloud adds an always-online copy of your workspaces for sync, backup and access across devices.
Bring your work with you.
Moving to Koru shouldn’t mean starting over.
Roadmap
Koru is just getting started.
We’re building Koru into a complete private workspace for capturing ideas, planning work, collaborating and creating.
What we have released so far: we release a nightly version almost every day and a stable version every week. See releases.
Plan
Tasks, lists and reminders · In nightlyCalendar integration · Planned
AI
Delegated agent runs · In nightlyAgent orchestration · In nightly
Koru Cloud
EU Cloud region (Amsterdam) · In developmentCloud API and MCP · Planned
Your work. Your devices. Your AI.
Free, local and yours. Add Koru Cloud when you want it.
The Koru app is available in English today. More languages are planned.