# Summary [Helix](./title-page.md) - [Installation](./install.md) - [Package Managers](./package-managers.md) - [Building from source](./building-from-source.md) - [Usage](./usage.md) - [Registers](./registers.md) - [Surround](./surround.md) - [Textobjects](./textobjects.md) - [Syntax aware motions](./syntax-aware-motions.md) - [Pickers](./pickers.md) - [Keymap](./keymap.md) - [Commands](./commands.md) - [Language support](./lang-support.md) - [Migrating from Vim](./from-vim.md) - [Configuration](./configuration.md) - [Editor](./editor.md) - [Themes](./themes.md) - [Key remapping](./remapping.md) - [Languages](./languages.md) - [Guides](./guides/README.md) - [Adding languages](./guides/adding_languages.md) - [Adding textobject queries](./guides/textobject.md) - [Adding indent queries](./guides/indent.md) - [Adding injection queries](./guides/injection.md)