Writeopia
A local AI writing app lets you work offline and choose a model to run on your device, with desktop apps for macOS, Windows and Linux.

Writeopia is a text editor for writers, developers and researchers who want AI assistance with drafts and notes while keeping their work on their own computer.
- Local AI You can choose your own AI model and interact with it on your device, keeping those interactions local.
- Offline writing The editor supports working offline, so you can write and take notes without relying on a cloud-based editor.
- Editor SDK Developers can add text editing with media to their own apps through a separate SDK, for uses such as blog posts, travel logs and chats.
The desktop app runs on macOS, Windows and Linux. Writeopia is free and open source under AGPL-3.0; the SDK uses the MIT license.