neo-snippet plugin

Auto close (X)HTML tags

Syntax for JavaScript libraries

Ultimate auto-completion system for Vim.

Functions and mappings to close open HTML/XML tags

A completion plugin for Haskell, using ghc-mod

Changes Vim working directory to project root (identified by presence of known directory or file).

Automatically opens popup menu for completions

Improved PHP omnicompletion

Racer support for Vim

Vim plugin that use clang for completing C/C++ code.

Language Server Protocol (LSP) support for vim and neovim.

Elixir Integration Into Vim

deoplete.nvim source for Python

Ctags generator for Vim

C/C++ omni-completion with ctags database

Auto close parentheses and repeat by dot dot dot...

You don't Complete Me; Vim Completes Me! A super simple, super minimal, super light-weight tab completion plugin for Vim.

deoplete.nvim source for javascript

Vim plugin: Provide smart input assistant