diff --git a/lua/config/set.lua b/lua/config/set.lua
index 5f38dfd..249b18a 100644
--- a/lua/config/set.lua
+++ b/lua/config/set.lua
@@ -49,3 +49,9 @@ vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
 		vim.bo.filetype = "c"
 	end,
 })
+vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
+	pattern = "*.pl",
+	callback = function()
+		vim.bo.filetype = "prolog"
+	end,
+})
diff --git a/lua/plugins/cmp.lua b/lua/plugins/cmp.lua
index 2a6ac57..f9d5c79 100644
--- a/lua/plugins/cmp.lua
+++ b/lua/plugins/cmp.lua
@@ -1,3 +1,125 @@
+return {
+	{
+		"xzbdmw/colorful-menu.nvim",
+		config = function()
+			-- You don't need to set these options.
+			require("colorful-menu").setup({
+				ls = {
+					["rust-analyzer"] = {
+						-- Such as (as Iterator), (use std::io).
+						extra_info_hl = "@comment",
+						-- Similar to the same setting of gopls.
+						align_type_to_right = true,
+						-- See https://github.com/xzbdmw/colorful-menu.nvim/pull/36
+						preserve_type_when_truncate = true,
+					},
+					clangd = {
+						-- Such as "From <stdio.h>".
+						extra_info_hl = "@comment",
+						-- Similar to the same setting of gopls.
+						align_type_to_right = true,
+						-- the hl group of leading dot of "•std::filesystem::permissions(..)"
+						import_dot_hl = "@comment",
+						-- See https://github.com/xzbdmw/colorful-menu.nvim/pull/36
+						preserve_type_when_truncate = true,
+					},
+					-- If true, try to highlight "not supported" languages.
+					fallback = true,
+					-- this will be applied to label description for unsupport languages
+					fallback_extra_info_hl = "@comment",
+				},
+				-- If the built-in logic fails to find a suitable highlight group for a label,
+				-- this highlight is applied to the label.
+				fallback_highlight = "@variable",
+				-- If provided, the plugin truncates the final displayed text to
+				-- this width (measured in display cells). Any highlights that extend
+				-- beyond the truncation point are ignored. When set to a float
+				-- between 0 and 1, it'll be treated as percentage of the width of
+				-- the window: math.floor(max_width * vim.api.nvim_win_get_width(0))
+				-- Default 60.
+				max_width = 60,
+			})
+
+			vim.api.nvim_set_hl(0, "BlinkCmpMenu", { link = "NormalFloat" })
+			vim.api.nvim_set_hl(0, "BlinkCmpMenuBorder", { link = "FloatBorder" })
+			vim.api.nvim_set_hl(0, "BlinkCmpDoc", { link = "NormalFloat" })
+			vim.api.nvim_set_hl(0, "BlinkCmpDocBorder", { link = "FloatBorder" })
+		end,
+	},
+	{
+		"saghen/blink.cmp",
+		config = function()
+			require("blink.cmp").setup({
+				-- 'default' (recommended) for mappings similar to built-in completions (C-y to accept)
+				-- 'super-tab' for mappings similar to vscode (tab to accept)
+				-- 'enter' for enter to accept
+				-- 'none' for no mappings
+				--
+				-- All presets have the following mappings:
+				-- C-space: Open menu or open docs if already open
+				-- C-n/C-p or Up/Down: Select next/previous item
+				-- C-e: Hide menu
+				-- C-k: Toggle signature help (if signature.enabled = true)
+				--
+				-- See :h blink-cmp-config-keymap for defining your own keymap
+				keymap = { preset = "super-tab" },
+				signature = { enabled = true },
+
+				appearance = {
+					-- 'mono' (default) for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
+					-- Adjusts spacing to ensure icons are aligned
+					nerd_font_variant = "mono",
+				},
+
+				-- Default list of enabled providers defined so that you can extend it
+				-- elsewhere in your config, without redefining it, due to `opts_extend`
+				sources = {
+					default = { "lsp", "path", "snippets", "buffer" },
+				},
+
+				-- (Default) Rust fuzzy matcher for typo resistance and significantly better performance
+				-- You may use a lua implementation instead by using `implementation = "lua"` or fallback to the lua implementation,
+				-- when the Rust fuzzy matcher is not available, by using `implementation = "prefer_rust"`
+				--
+				-- See the fuzzy documentation for more information
+				fuzzy = { implementation = "prefer_rust_with_warning" },
+
+				-- (Default) Only show the documentation popup when manually triggered
+				completion = {
+					documentation = { auto_show = false },
+					menu = {
+						-- border = "single",
+						draw = {
+							-- We don't need label_description now because label and label_description are already
+							-- combined together in label by colorful-menu.nvim.
+							columns = { { "kind_icon" }, { "label", gap = 1 } },
+							components = {
+								label = {
+									text = function(ctx)
+										return require("colorful-menu").blink_components_text(ctx)
+									end,
+									highlight = function(ctx)
+										return require("colorful-menu").blink_components_highlight(ctx)
+									end,
+								},
+							},
+						},
+					},
+				},
+			})
+		end,
+		version = "1.*",
+		-- AND/OR build from source, requires nightly: https://rust-lang.github.io/rustup/concepts/channels.html#working-with-nightly-rust
+		-- build = 'cargo build --release',
+		-- If you use nix, you can build from source using latest nightly rust with:
+		-- build = 'nix run .#build-plugin',
+
+		---@module 'blink.cmp'
+		---@type blink.cmp.Config
+		opts_extend = { "sources.default" },
+	},
+}
+--[[
 return {
 	"hrsh7th/nvim-cmp",
 	dependencies = {
@@ -58,3 +180,5 @@ return {
 		})
 	end,
 }
+]]
+--
diff --git a/lua/plugins/colors.lua b/lua/plugins/colors.lua
index 7b1b12f..d0e4347 100644
--- a/lua/plugins/colors.lua
+++ b/lua/plugins/colors.lua
@@ -1,17 +1,38 @@
 return {
-	"sainnhe/gruvbox-material",
+	"savq/melange-nvim",
+	dependencies = { "rktjmp/lush.nvim" },
 	lazy = false,
 	priority = 1000,
 	config = function()
-		vim.g.gruvbox_material_enable_italic = true
-		--vim.g.gruvbox_material_background = "medium"
-		vim.g.gruvbox_material_background = "medium"
-		vim.g.gruvbox_material_better_performance = 1
-
-		vim.cmd.colorscheme("gruvbox-material")
+		vim.g.melange_enable_font_variants = 0 -- disable font variants
+		require("lush") -- make sure Lush is installed
+		require("melange.build").build() -- Compile to vimscript
+		vim.cmd.colorscheme("melange")
 	end,
 }
 -- return {
+-- 	"ptdewey/darkearth-nvim",
+-- 	lazy = false,
+-- 	priority = 1000,
+-- 	config = function()
+-- 		vim.cmd.colorscheme("darkearth")
+-- 	end,
+-- }
+
+-- return {
+-- 	"sainnhe/gruvbox-material",
+-- 	lazy = false,
+-- 	priority = 1000,
+-- 	config = function()
+-- 		vim.g.gruvbox_material_enable_italic = true
+-- 		--vim.g.gruvbox_material_background = "medium"
+-- 		vim.g.gruvbox_material_background = "medium"
+-- 		vim.g.gruvbox_material_better_performance = 1
+--
+-- 		vim.cmd.colorscheme("gruvbox-material")
+-- 	end,
+-- }
+-- return {
 -- 	{
 -- 		"ellisonleao/gruvbox.nvim",
 -- 		priority = 1000,
diff --git a/lua/plugins/lsp.lua b/lua/plugins/lsp.lua
index 5df35e3..655ca1c 100644
--- a/lua/plugins/lsp.lua
+++ b/lua/plugins/lsp.lua
@@ -1,17 +1,13 @@
 return {
 	{
 		"neovim/nvim-lspconfig",
-		dependencies = {
-			"hrsh7th/cmp-nvim-lsp",
-		},
 		config = function()
-			local capabilities = require("cmp_nvim_lsp").default_capabilities()
+			--local capabilities = require("cmp_nvim_lsp").default_capabilities()
 			-- local nvim_lsp = require("lspconfig")
 			vim.lsp.log.set_level(vim.log.levels.OFF)
 
 			-- LUA
 			vim.lsp.config("lua_ls", {
-				capabilities = capabilities,
 				settings = {
 					Lua = {
 						diagnostics = {
@@ -36,7 +32,7 @@ return {
 			-- vim.lsp.config("ts_ls", { capabilities = capabilities })
 
 			-- CLANGD
-			vim.lsp.config("clangd", { capabilities = capabilities })
+			--vim.lsp.config("clangd", { capabilities = capabilities })
 			vim.lsp.enable("clangd")
 
 			-- vim.lsp.config("ocamllsp", { capabilities = capabilities })
@@ -51,18 +47,20 @@ return {
 			-- })
 			-- vim.lsp.enable("metals")
 
-			vim.lsp.config("asm_lsp", { capabilities = capabilities })
+			--vim.lsp.config("asm_lsp", { capabilities = capabilities })
 			vim.lsp.enable("asm_lsp")
 
-			vim.lsp.config("slangd", { capabilities = capabilities, flags = { allow_incremental_sync = true } })
+			vim.lsp.config("slangd", { flags = { allow_incremental_sync = true } })
 			vim.lsp.enable("slangd")
 
-			vim.lsp.config("tinymist", { capabilities = capabilities })
+			--vim.lsp.config("tinymist", { capabilities = capabilities })
 			vim.lsp.enable("tinymist")
 
-			vim.lsp.config("wgsl_analyzer", { capabilities = capabilities })
+			--vim.lsp.config("wgsl_analyzer", { capabilities = capabilities })
 			vim.lsp.enable("wgsl_analyzer")
 
+			vim.lsp.enable("prolog_ls")
+
 			vim.lsp.config("hls", {
 				filetypes = { "haskell", "lhaskell", "cabal" },
 			})
diff --git a/lua/plugins/telescope.lua b/lua/plugins/telescope.lua
index f680e2b..ecae361 100644
--- a/lua/plugins/telescope.lua
+++ b/lua/plugins/telescope.lua
@@ -1,13 +1,26 @@
 return {
+	{ "nvim-telescope/telescope-fzf-native.nvim", build = "make" },
 	{
 		"nvim-telescope/telescope.nvim",
 		tag = "0.1.6",
 		dependencies = { "nvim-lua/plenary.nvim" },
-		init = function ()
-			local builtin = require('telescope.builtin')
-			vim.keymap.set('n', '<leader>pf', builtin.find_files, {})	
-			vim.keymap.set('n', '<leader>pb', builtin.buffers, {})	
-		end
+		init = function()
+			local builtin = require("telescope.builtin")
+			vim.keymap.set("n", "<leader>pf", builtin.find_files, {})
+			vim.keymap.set("n", "<leader>pb", builtin.buffers, {})
+			vim.keymap.set("n", "<leader>ps", builtin.live_grep, {})
+			require("telescope").load_extension("fzf")
+			require("telescope").setup({
+				extensions = {
+					fzf = {
+						fuzzy = true, -- false will only do exact matching
+						override_generic_sorter = true, -- override the generic sorter
+						override_file_sorter = true, -- override the file sorter
+						case_mode = "smart_case", -- or "ignore_case" or "respect_case"
+						-- the default case_mode is "smart_case"
+					},
+				},
+			})
+		end,
 	},
 }
-