Free and Open Source Apps for the Linux desktop.
| Project | Description |
|---|---|
| BusyMark | Markdown, Writerside, and Nextcloud Notes editor for Linux, with technical-documentation tooling, Git integration, local history, and PDF/HTML publishing. |
| BusyMax | Calendar and task manager for Linux, Windows, and Android with Google, Microsoft, Nextcloud, Apple iCloud Calendar, and WebCal integration. |
| BusyBooks | Desktop book reader and reading workspace for Linux and Windows, with collections, annotations, bookmarks, private notes, and reading-data backup and recovery. |
| BusyAPI | OpenAPI workspace for authoring, validation, reference, request execution, contract testing, documentation, client generation, semantic diff, Git, and CLI workflows. |
| Repository | Purpose |
|---|---|
| busystack_git | Controlled Git engine shared by BusyStack Dart applications. |
| busystack_git_flutter | Shared desktop Git views and workflows for BusyStack Flutter applications. |
| busystack_graph | Pure Dart Microsoft Graph request infrastructure. |
| busystack_dav | Pure Dart DAV, CardDAV, CalDAV, and Nextcloud protocol infrastructure. |
| busystack_contacts | Pure Dart contacts subsystem for Google, Microsoft, and CardDAV providers. |
Build, release, architecture, and contribution details are maintained in the relevant repository. Report defects and feature requests in that project's issue tracker.