Gummi is a LaTeX editor. It is a GTK+ application which runs on Linux and Windows systems.
Gummi has many useful features needed to edit LaTeX source code, such as:
- Live preview: The pdf is shown without the need to compile it manually
- Snippets: LaTeX snippets can be configured
- Graphical insertion of tables and images
- Templates and wizards for new document creation
- Project management
- Bibliography management
- SyncTeX integration
However, it lacks some features available in other editors:
Gummi is available in the official repositories of various Linux distributions, such as Gentoo, Fedora, Arch Linux and Debian. Gummi can also be installed on Ubuntu by adding a ppa  (however, since Ubuntu 12.04 Gummi is already present in official repositories).
||Wikimedia Commons has media related to Gummi.