return {
	{
		"folke/which-key.nvim",
		event = "BufEnter",
		config = function()
			local whichkey = require("which-key")
			whichkey.setup({
				plugins = {
					marks = true, -- shows a list of your marks on ' and `
					registers = true, -- shows your registers on " in NORMAL or <C-r> in INSERT mode
					spelling = {
						enabled = true, -- enabling this will show WhichKey when pressing z= to select spelling suggestions
						suggestions = 20, -- how many suggestions should be shown in the list?
					},
					-- the presets plugin, adds help for a bunch of default keybindings in Neovim
					-- No actual key bindings are created
					presets = {
						operators = true, -- adds help for operators like d, y, ... and registers them for motion / text object completion
						motions = true, -- adds help for motions
						text_objects = true, -- help for text objects triggered after entering an operator
						windows = true, -- default bindings on <c-w>
						nav = true, -- misc bindings to work with windows
						z = true, -- bindings for folds, spelling and others prefixed with z
						g = true, -- bindings for prefixed with g
					},
				},
				key_labels = {
					-- override the label used to display some keys. It doesn't effect WK in any other way.
					["<leader>"] = "SPC",
				},
				icons = {
					breadcrumb = "»", -- symbol used in the command line area that shows your active key combo
					separator = "➜", -- symbol used between a key and it's label
					group = "+", -- symbol prepended to a group
				},
				popup_mappings = {
					scroll_down = "<C-d>", -- binding to scroll down inside the popup
					scroll_up = "<C-u>", -- binding to scroll up inside the popup
				},
				window = {
					border = "rounded", -- none, single, double, shadow
					position = "bottom", -- bottom, top
					margin = { 1, 0, 1, 0 }, -- extra window margin [top, right, bottom, left]
					padding = { 2, 2, 2, 2 }, -- extra window padding [top, right, bottom, left]
					winblend = 0,
				},
				layout = {
					height = { min = 4, max = 25 }, -- min and max height of the columns
					width = { min = 20, max = 50 }, -- min and max width of the columns
					spacing = 3, -- spacing between columns
					align = "center", -- align columns left, center or right
				},
				ignore_missing = true, -- enable this to hide mappings for which you didn't specify a label
				hidden = { "<silent>", "<cmd>", "<Cmd>", "<CR>", "call", "lua", "^:", "^ " }, -- hide mapping boilerplate
				show_help = false, -- show help message on the command line when the popup is visible
				triggers_blacklist = {
					-- list of mode / prefixes that should never be hooked by WhichKey
					-- this is mostly relevant for key maps that start with a native binding
					-- most people should not need to change this
					i = { "j", "k" },
					v = { "j", "k" },
				},
			})

			local leader_opts = {
				mode = { "n", "v" }, -- NORMAL/VISUAL mode
				buffer = nil, -- Global mappings
				prefix = "<leader>",
				silent = true, -- use 'silent'
				noremap = true, -- use 'noremap'
				nowait = true, -- use 'nowait'
			}

			whichkey.register({
				mode = { "n", "v" },
				["g"] = { name = "+goto" },
				["m"] = { name = "+harpoon" },
			})

			local leader_mappings = {
				l = { name = "+lsp" },
				b = { name = "+buffer" },
				r = { name = "+replace" },
				f = { name = "+file" },
				s = { name = "+search" },
				h = { name = "+help" },
				g = { name = "+git" },
				t = { name = "+todo" },
				N = { name = "+noice" },
				o = { name = "+option" },

				H = { "<cmd>split<cr>", "split" },
				V = { "<cmd>vsplit<cr>", "vsplit" },
				n = { "<cmd>NvimTreeToggle<cr>", "Explorer" },
				P = { "<cmd>!opout %<cr><cr>", "Preview Document" },
				q = { '<cmd>lua require("lazyvim.functions").smart_quit()<CR>', "Quit" },
				w = { "<cmd>w<CR>", "Write" },
				z = { "<cmd>ZenMode<cr>", "Zen" },
				["'"] = { "<cmd>close<CR>", "Close split" },
				u = { "<cmd>UndotreeToggle<cr>", "Undo Tree" },

				C = {
					name = "Compiler",
					c = { "<cmd>w! | !compiler %<cr>", "Compile File" },
					b = { "<cmd>w! | !pandoc % -t beamer -o presentation.pdf<cr>", "Beamer Presentation" },
				},

				-- o = {
				-- 	name = "Options",
				-- 	c = { "<cmd>lua vim.g.cmp_active=false<cr>", "Completion off" },
				-- 	C = { "<cmd>lua vim.g.cmp_active=true<cr>", "Completion on" },
				-- 	w = { '<cmd>lua require("user.functions").toggle_option("wrap")<cr>', "Wrap" },
				-- 	r = { '<cmd>lua require("user.functions").toggle_option("relativenumber")<cr>', "Relative" },
				-- 	l = { '<cmd>lua require("user.functions").toggle_option("cursorline")<cr>', "Cursorline" },
				-- 	s = { '<cmd>lua require("user.functions").toggle_option("spell")<cr>', "Spell" },
				-- 	t = { '<cmd>lua require("user.functions").toggle_tabline()<cr>', "Tabline" },
				-- },

				-- d = {
				-- 	name = "Debug",
				-- 	b = { "<cmd>lua require'dap'.toggle_breakpoint()<cr>", "Breakpoint" },
				-- 	c = { "<cmd>lua require'dap'.continue()<cr>", "Continue" },
				-- 	i = { "<cmd>lua require'dap'.step_into()<cr>", "Into" },
				-- 	o = { "<cmd>lua require'dap'.step_over()<cr>", "Over" },
				-- 	O = { "<cmd>lua require'dap'.step_out()<cr>", "Out" },
				-- 	r = { "<cmd>lua require'dap'.repl.toggle()<cr>", "Repl" },
				-- 	l = { "<cmd>lua require'dap'.run_last()<cr>", "Last" },
				-- 	u = { "<cmd>lua require'dapui'.toggle()<cr>", "UI" },
				-- 	x = { "<cmd>lua require'dap'.terminate()<cr>", "Exit" },
				-- },
			}

			whichkey.register(leader_mappings, leader_opts)
		end,
	},
}