How to get some of the best autocompletion via lazypath

[abdulbadii]

How do we get some of the best auto completion plugins via lazypath plugin manager?
Please help show clearly the step by step to achieve and some important points in using it efficiently

[folke]

What do you mean?

[abdulbadii]

Due to I'm noob in Lazypath (actually neovim too), don't know how to get a plugin, here now the urgent is auto completion, installed

So how to achieve it, show in definitive step by step way, complete and clear

[folke]

What is lazypath? Do you mean lazydev.nvim? If so, you just install it and it'll work out of the box

[abdulbadii]

I forgot to analyse that it's just a variable name for lazy plugin, eg.

local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not (vim.uv or vim.loop).fs_stat(lazypath) then
 vim.fn.system({
  "git",
  "clone",
  "--filter=blob:none",
  "https://github.com/folke/lazy.nvim.git",
  "--branch=stable", -- latest stable release
  lazypath,
 })
end
vim.opt.rtp:prepend(lazypath)
--require("lazy").setup({
--})
]]
local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not (vim.uv or vim.loop).fs_stat(lazypath) then
 vim.fn.system({
  "git",
  "clone",
  "--filter=blob:none",
  "https://github.com/folke/lazy.nvim.git",
  "--branch=stable", -- latest stable release
  lazypath,
 })
end
vim.opt.rtp:prepend(lazypath)
]]

Intending to have lazy plugin manager to install an auto completion plugin into neovim here, help show definitive step by step