One simple home for all your little projects.
Ideas, notes, plans: gathered instead of scattered. Plain Markdown, offline, in sync. Via MCP your AI reads and writes right alongside you.
No download, no sign-up. Open it in the browser and start.
Many projects, one calm place.
From trip planning and training plans to book notes and important documents: bundle everything into projects, tag it, find it in seconds. Order that grows with you.
You and your AI on the same knowledge.
Whatever you work out with your AI stays in Loui. Through MCP your agent reads, adds and keeps writing anytime, straight into your workspace. A chat becomes something that lasts.
Share the whole project — not just a file.
Invite others into a project and work on the same documents together: a trip with friends, a wedding with family, a side project with your team.
Browser, app, offline, always in sync.
Loui runs in the browser and as an app, online or offline. A free account keeps everything in sync across all your devices.
Your files stay yours.
Everything is plain Markdown: portable, future-proof, no lock-in. Export or import whenever you like. Or turn a project into a PDF, like that sourdough recipe you finally perfected, printed for friends.
Start free, grow when you're ready.
Everything you need to organize: local documents, projects, tags, search, export. Plus sync with a free account.
Shared projects to collaborate on documents and full MCP integration for AI workflows.
Just open it and get started.
No download, no account. Loui runs in the browser or as an app, free and without restrictions.