diff --git a/modules/programs/nvim/default.nix b/modules/programs/nvim/default.nix
index 21c7e42..6a400f1 100644
--- a/modules/programs/nvim/default.nix
+++ b/modules/programs/nvim/default.nix
@@ -51,12 +51,15 @@ in
         cmp-nvim-lsp
         cmp_luasnip
         comment-nvim
+        copilot-cmp
+        copilot-lua
         dashboard-nvim
+        formatter-nvim
         lsp_lines-nvim
+        lspkind-nvim
         lualine-lsp-progress
         lualine-nvim
         luasnip
-        formatter-nvim
         neogit
         noice-nvim
         nui-nvim # for noice-nvim
@@ -67,6 +70,7 @@ in
         nvim-treesitter.withAllGrammars
         nvim-ts-context-commentstring
         nvim-web-devicons # for dashboard-nvim
+        orgmode
         plenary-nvim # for telescope, neogit
         telescope-nvim
         which-key-nvim
diff --git a/modules/programs/nvim/init.lua b/modules/programs/nvim/init.lua
index 3a5008a..e4b557a 100644
--- a/modules/programs/nvim/init.lua
+++ b/modules/programs/nvim/init.lua
@@ -92,9 +92,23 @@ require("nvim-treesitter.configs").setup({
   },
 })
 
+local lspkind = require("lspkind")
+lspkind.init({
+  symbol_map = {
+    Copilot = "",
+  },
+})
+
 local cmp = require("cmp")
 local luasnip = require("luasnip")
 cmp.setup({
+  formatting = {
+    format = lspkind.cmp_format({
+      mode = "symbol", -- show only symbol annotations
+      maxwidth = 50, -- prevent the popup from showing more than provided characters (e.g 50 will not show more than 50 characters)
+      ellipsis_char = "...", -- when popup menu exceed maxwidth, the truncated part would show ellipsis_char instead (must define maxwidth first)
+    }),
+  },
   snippet = {
     -- REQUIRED - you must specify a snippet engine
     expand = function(args)
@@ -127,9 +141,11 @@ cmp.setup({
     end, { "i", "s" }),
   }),
   sources = {
-    { name = "nvim_lsp" },
-    { name = "luasnip" },
-    { name = "buffer" },
+    { name = "buffer", priority = 1 },
+    { name = "copilot", priority = 8 },
+    { name = "luasnip", priority = 7 },
+    { name = "nvim_lsp", priority = 9 },
+    { name = "orgmode", priority = 9 },
   },
 })
 
@@ -190,39 +206,53 @@ wk.register({
   ["="] = { "<cmd>Format<cr>", "format (formatter)" },
 }, { noremap = true, silent = true })
 
+local lsp_lines = require("lsp_lines")
+lsp_lines.setup()
+-- Disable virtual_text since it's redundant due to lsp_lines.
+vim.diagnostic.config({
+  virtual_text = false,
+})
+
 -- The nvim-cmp almost supports LSP's capabilities so You should advertise it to LSP servers..
 local capabilities = require("cmp_nvim_lsp").default_capabilities()
 
 local lspconfig = require("lspconfig")
-local on_attach_def = function(client, bufnr)
-  local options = { noremap = true, silent = true } -- default options
-  local buffer_options = table_merge(options, { buffer = bufnr }) -- buffer specific options
+local on_attach_def = function(_, bufnr)
+  local options = { noremap = true, silent = true, buffer = bufnr }
 
-  -- set format keybinding
-  -- prefere lsp formatting over external formatter
-  if client.server_capabilities.documentFormattingProvider then
-    local modes = { "n", "v" }
-    for _, mode in ipairs(modes) do
-      wk.register({
-        ["="] = {
+  wk.register({
+    K = { vim.lsp.buf.hover, "show info" },
+    ["<leader>"] = {
+      l = {
+        name = "lsp",
+        d = { vim.diagnostic.open_float, "open diagnostic window" },
+        n = { vim.diagnostic.goto_next, "next error" },
+        p = { vim.diagnostic.goto_prev, "prev error" },
+        c = { vim.lsp.buf.code_action, "code action" },
+        r = { vim.lsp.buf.rename, "rename" },
+        f = {
           function()
             vim.lsp.buf.format({ async = true })
           end,
           "format (lsp)",
+          mode = { "n", "v" },
         },
-      }, table_merge(buffer_options, { mode = mode }))
-    end
-  end
-
-  wk.register({
-    K = { vim.lsp.buf.hover, "show info" },
-    ["<leader>l"] = {
-      name = "lsp",
-      d = { vim.diagnostic.open_float, "open diagnostic window" },
-      n = { vim.diagnostic.goto_next, "next error" },
-      p = { vim.diagnostic.goto_prev, "prev error" },
-      c = { vim.lsp.buf.code_action, "code action" },
-      r = { vim.lsp.buf.rename, "rename" },
+      },
+      w = {
+        name = "workspace",
+        a = { vim.lsp.buf.add_workspace_folder, "add workspace folder" },
+        r = { vim.lsp.buf.remove_workspace_folder, "remove workspace folder" },
+        l = {
+          function()
+            print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+          end,
+          "list workspace folders",
+        },
+      },
+      t = {
+        name = "toggle",
+        l = { lsp_lines.toggle, "lsp lines" },
+      },
     },
     g = {
       name = "goto",
@@ -232,7 +262,7 @@ local on_attach_def = function(client, bufnr)
       i = { vim.lsp.buf.implementation, "implementation" },
       t = { vim.lsp.buf.type_definition, "type defininition" },
     },
-  }, buffer_options)
+  }, options)
 end
 
 local lspconfig_default_options = {
@@ -286,20 +316,6 @@ lspconfig_setup("lua_ls", {
   },
 })
 
-local lsp_lines = require("lsp_lines")
-lsp_lines.setup()
--- Disable virtual_text since it's redundant due to lsp_lines.
-vim.diagnostic.config({
-  virtual_text = false,
-})
-wk.register({
-  t = {
-    name = "toggle",
-    l = { lsp_lines.toggle, "lsp lines" },
-  },
-  { prefix = "<leader>" },
-})
-
 require("dashboard").setup({
   theme = "hyper",
   config = {
@@ -372,3 +388,28 @@ require("nvim-treesitter.configs").setup({
     keymaps = { ["."] = "textsubjects-smart" },
   },
 })
+
+require("copilot").setup({
+  suggestion = { enabled = false },
+  panel = { enabled = false },
+})
+require("copilot_cmp").setup()
+
+local orgmode = require("orgmode")
+-- Load custom treesitter grammar for org filetype
+orgmode.setup_ts_grammar()
+-- Treesitter configuration
+require("nvim-treesitter.configs").setup({
+  -- If TS highlights are not enabled at all, or disabled via `disable` prop,
+  -- highlighting will fallback to default Vim syntax highlighting
+  highlight = {
+    enable = true,
+    -- Required for spellcheck, some LaTex highlights and
+    -- code block highlights that do not have ts grammar
+    additional_vim_regex_highlighting = { "org" },
+  },
+})
+orgmode.setup({
+  org_agenda_files = { "~/Notes/org" },
+  org_default_notes_file = "~/Notes/org/refile.org",
+})