Joplin

Joplin is an open-source note-taking application that supports multimedia notes, web clipping, and end-to-end encryption. It offers robust syncing options and a note history feature, allowing users to view and restore previous versions of their notes. The application is privacy-focused and supports self-hosting. Joplin features a plugin ecosystem for customization, extending its capabilities to include diverse AI functionalities such as local voice-to-text, interactive chat, grammar checks, summarization, and advanced writing assistance. It handles Markdown files and provides various AI model integrations through its rich set of plugins.