diff --git a/flake.lock b/flake.lock
index d2414ef..ed44f3c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -82,6 +82,22 @@
         "type": "github"
       }
     },
+    "copilot-lua": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1677479736,
+        "narHash": "sha256-n/SCrzzzL5WUHJk0sCXbgGusk/dQuy8DI9Pqdh+lVeQ=",
+        "owner": "zbirenbaum",
+        "repo": "copilot.lua",
+        "rev": "b41d4c9c7d4f5e0272bcf94061b88e244904c56f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "zbirenbaum",
+        "repo": "copilot.lua",
+        "type": "github"
+      }
+    },
     "crane": {
       "inputs": {
         "flake-compat": [
@@ -496,6 +512,22 @@
         "type": "github"
       }
     },
+    "lspsaga-nvim": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1677497543,
+        "narHash": "sha256-xFba/hXqc0qyJH9Hd9XtXteXIqjJnIgYIy8Y5l9QPQQ=",
+        "owner": "glepnir",
+        "repo": "lspsaga.nvim",
+        "rev": "291629b704ba8fdd0134ef4204fb118050bca363",
+        "type": "github"
+      },
+      "original": {
+        "owner": "glepnir",
+        "repo": "lspsaga.nvim",
+        "type": "github"
+      }
+    },
     "master": {
       "locked": {
         "lastModified": 1677259386,
@@ -813,6 +845,7 @@
         "arkenfox-userjs": "arkenfox-userjs",
         "asus-touchpad-numpad-driver": "asus-touchpad-numpad-driver",
         "attic": "attic",
+        "copilot-lua": "copilot-lua",
         "emacs": "emacs",
         "flake-utils": "flake-utils_3",
         "forgit-git": "forgit-git",
@@ -821,6 +854,7 @@
         "hypr-contrib": "hypr-contrib",
         "hyprland": "hyprland",
         "hyprpaper": "hyprpaper",
+        "lspsaga-nvim": "lspsaga-nvim",
         "master": "master",
         "neovim": "neovim",
         "nil": "nil",
diff --git a/flake.nix b/flake.nix
index 28c83f1..e6be918 100644
--- a/flake.nix
+++ b/flake.nix
@@ -77,6 +77,16 @@
       flake = false;
     };
 
+    copilot-lua = {
+      url = "github:zbirenbaum/copilot.lua";
+      flake = false;
+    };
+
+    lspsaga-nvim = {
+      url = "github:glepnir/lspsaga.nvim";
+      flake = false;
+    };
+
     attic = {
       url = "github:zhaofengli/attic";
       inputs.nixpkgs.follows = "nixpkgs";
diff --git a/modules/profiles/base.nix b/modules/profiles/base.nix
index 894419a..7bf15c8 100644
--- a/modules/profiles/base.nix
+++ b/modules/profiles/base.nix
@@ -48,6 +48,7 @@ in
         grep = "rg";
         rm = "rm -i";
         mv = "mv -i";
+        cd = "z";
 
         nixos-switch = nom-system-command "sudo nixos-rebuild switch --flake ~/.dotfiles";
         nixos-boot = nom-system-command "sudo nixos-rebuild boot --flake ~/.dotfiles";
@@ -137,6 +138,7 @@ in
       # Let Home Manager install and manage itself.
       home-manager.enable = true;
       fzf.enable = true;
+      zoxide.enable = true;
     };
     home = {
       username = "moritz";
diff --git a/modules/programs/direnv.nix b/modules/programs/direnv.nix
index 1235326..92beef1 100644
--- a/modules/programs/direnv.nix
+++ b/modules/programs/direnv.nix
@@ -15,6 +15,24 @@ in
     home-manager.users.moritz.programs.direnv = {
       enable = true;
       nix-direnv.enable = true;
+      stdlib = ''
+         layout_poetry() {
+          if [[ ! -f pyproject.toml ]]; then
+            log_error 'No pyproject.toml found. Use `poetry new` or `poetry init` to create one first.'
+            exit 2
+          fi
+
+          local VENV=$(poetry env info --path)
+          if [[ -z $VENV || ! -d $VENV/bin ]]; then
+            log_error 'No poetry virtual environment found. Use `poetry install` to create one first.'
+            exit 2
+          fi
+
+          export VIRTUAL_ENV=$VENV
+          export POETRY_ACTIVE=1
+          PATH_add "$VENV/bin"
+        }
+      '';
     };
   };
 }
diff --git a/modules/programs/hyprland/config.nix b/modules/programs/hyprland/config.nix
index 5bfba05..1657d1b 100644
--- a/modules/programs/hyprland/config.nix
+++ b/modules/programs/hyprland/config.nix
@@ -137,12 +137,13 @@ in
   # Emacs
   windowrulev2 = opaque, class:^emacs$
 
-
   # Fullscreen Applications
-  # ${mkRules ["opaque" "noblur" "noborder" "noshadow" "forceinput"] ["fullscreen:1"]}
+  ${mkRules ["opaque" "noblur" "noborder" "noshadow" "forceinput"] ["fullscreen:1"]}
 
   ${mkRules ["opaque" "noblur" "noshadow"] ["class:^jetbrains-pycharm$"]}
 
+  ${mkRules ["tile" "opaque"] ["class:^neovide$"]}
+
   # See https://wiki.hyprland.org/Configuring/Keywords/ for more
   $mainMod = SUPER
   $windowMod = ALT
diff --git a/modules/programs/nvim/default.nix b/modules/programs/nvim/default.nix
index 1d29b71..85cf6d3 100644
--- a/modules/programs/nvim/default.nix
+++ b/modules/programs/nvim/default.nix
@@ -8,26 +8,6 @@
 with lib;
 let
   cfg = config.my.programs.vim;
-
-  mkDate = longDate: (lib.concatStringsSep "-" [
-    (builtins.substring 0 4 longDate)
-    (builtins.substring 4 2 longDate)
-    (builtins.substring 6 2 longDate)
-  ]);
-
-  mkVersionInput = input: mkDate (input.lastModifiedDate or "19700101") + "_" + (input.shortRev or "dirty");
-
-  nvim-treesitter-textsubjects = pkgs.vimUtils.buildVimPluginFrom2Nix {
-    pname = "nvim-treesitter-textsubjects";
-    version = mkVersionInput inputs.nvim-treesitter-textsubjects;
-    src = inputs.nvim-treesitter-textsubjects;
-  };
-
-  smartcolumn-nvim = pkgs.vimUtils.buildVimPluginFrom2Nix {
-    pname = "smartcolumn-nvim";
-    version = mkVersionInput inputs.smartcolumn-nvim;
-    src = inputs.smartcolumn-nvim;
-  };
 in
 {
   options.my.programs.vim = {
@@ -39,63 +19,78 @@ in
   };
 
   config = mkIf cfg.enable {
-    home-manager.users.moritz.programs.neovim = {
-      enable = true;
-      package = pkgs.neovim-nightly;
-      vimAlias = true;
-      vimdiffAlias = true;
-      withNodeJs = true;
-      withPython3 = true;
-      extraLuaConfig = builtins.readFile ./init.lua;
-      extraPackages = with pkgs; [
-        alejandra
-        black
-        isort
-        nil
-        nixpkgs-fmt
-        rustfmt
-        shfmt
-        stylua
-        sumneko-lua-language-server
-        taplo
-        yamlfmt
-      ];
-      plugins = with pkgs.vimPlugins; [
-        catppuccin-nvim
-        cmp-nvim-lsp
-        cmp_luasnip
-        comment-nvim
-        copilot-cmp
-        copilot-lua
-        dashboard-nvim
-        formatter-nvim
-        gitsigns-nvim
-        lsp_lines-nvim
-        lspkind-nvim
-        lualine-lsp-progress
-        lualine-nvim
-        luasnip
-        neogit
-        noice-nvim
-        nui-nvim # for noice-nvim
-        nvim-autopairs
-        nvim-cmp
-        nvim-lastplace
-        nvim-lspconfig
-        nvim-surround
-        nvim-tree-lua
-        nvim-treesitter-textsubjects
-        nvim-treesitter.withAllGrammars
-        nvim-ts-context-commentstring
-        nvim-web-devicons # for dashboard-nvim
-        orgmode
-        plenary-nvim # for telescope, neogit
-        smartcolumn-nvim
-        telescope-fzf-native-nvim
-        telescope-nvim
-        vim-lion
-        which-key-nvim
+    home-manager.users.moritz = {
+      home.packages = with pkgs; [
+        (
+          if config.my.programs.hyprland.enable
+          then neovide-hyprland
+          else neovide
+        )
       ];
+
+      programs.neovim = {
+        enable = true;
+        package = pkgs.neovim-nightly;
+        vimAlias = true;
+        vimdiffAlias = true;
+        withNodeJs = true;
+        withPython3 = true;
+        extraLuaConfig = builtins.readFile ./init.lua;
+        extraPackages = with pkgs; [
+          alejandra
+          black
+          isort
+          jq
+          nil
+          nixpkgs-fmt
+          rustfmt
+          shfmt
+          stylua
+          sumneko-lua-language-server
+          taplo
+          yamlfmt
+        ];
+        plugins = with pkgs.vimPlugins; [
+          catppuccin-nvim
+          cmp-nvim-lsp
+          cmp_luasnip
+          comment-nvim
+          copilot-cmp
+          copilot-lua
+          dashboard-nvim
+          direnv-vim
+          formatter-nvim
+          gitsigns-nvim
+          lsp_lines-nvim
+          lspkind-nvim
+          lspsaga-nvim-original
+          lualine-lsp-progress
+          lualine-nvim
+          luasnip
+          neogit
+          noice-nvim
+          nui-nvim # for noice-nvim
+          nvim-autopairs
+          nvim-cmp
+          nvim-lastplace
+          nvim-lspconfig
+          nvim-surround
+          nvim-tree-lua
+          nvim-treesitter-textsubjects
+          nvim-treesitter.withAllGrammars
+          nvim-ts-context-commentstring
+          nvim-web-devicons # for dashboard-nvim
+          orgmode
+          plenary-nvim # for telescope, neogit
+          popup-nvim
+          smartcolumn-nvim
+          telescope-fzf-native-nvim
+          telescope-nvim
+          telescope-zoxide
+          vim-lion
+          which-key-nvim
+        ];
+      };
     };
   };
 }
diff --git a/modules/programs/nvim/init.lua b/modules/programs/nvim/init.lua
index 078cbd2..419a340 100644
--- a/modules/programs/nvim/init.lua
+++ b/modules/programs/nvim/init.lua
@@ -12,7 +12,6 @@ vim.opt.backupdir = { vim.fn.stdpath("state") .. "/nvim/backup//" } -- don't sto
 vim.opt.clipboard = "unnamedplus" -- sync with system clipboard
 vim.opt.conceallevel = 2
 vim.opt.expandtab = true -- spaces instead of tabs
-vim.opt.guifont = "Fira Code Nerd Font:h1"
 vim.opt.ignorecase = true
 vim.opt.mouse = "a" -- mouse for all modes
 vim.opt.number = true
@@ -33,6 +32,11 @@ vim.opt.updatetime = 300
 vim.opt_local.spell = true
 vim.opt_local.spelllang = { "en", "de_20" } -- all English regions and new German spelling
 
+if vim.g.neovide then
+  vim.opt.guifont = "Fira Code Nerd Font:h10"
+  vim.g.neovide_scale_factor = 0.7
+end
+
 require("catppuccin").setup({
   compile_path = vim.fn.stdpath("cache") .. "/catppuccin", -- fix issue of writing to nix store
   integrations = {
@@ -67,10 +71,13 @@ require("noice").setup({
   },
 })
 
+require("telescope").load_extension("zoxide")
 wk.register({
   f = {
     name = "find",
     f = { "<cmd>Telescope find_files<cr>", "find file" },
+    z = { "<cmd>Telescope zoxide list<cr>", "find location" },
+    l = { "<cmd>Telescope current_buffer_fuzzy_find<cr>", "find line" },
     g = { "<cmd>Telescope live_grep<cr>", "live grep" },
     b = { "<cmd>Telescope buffers<cr>", "find buffer" },
   },
@@ -186,11 +193,10 @@ require("formatter").setup({
   log_level = vim.log.levels.WARN,
   -- All formatter configurations are opt-in
   filetype = {
-    -- Formatter configurations for filetype "lua" go here
-    -- and will be executed in order
+    json = {
+      require("formatter.filetypes.json").jq,
+    },
     lua = {
-      -- "formatter.filetypes.lua" defines default configurations for the
-      -- "lua" filetype
       require("formatter.filetypes.lua").stylua,
     },
     nix = {
@@ -259,18 +265,25 @@ vim.diagnostic.config({
 -- The nvim-cmp almost supports LSP's capabilities so You should advertise it to LSP servers..
 local capabilities = require("cmp_nvim_lsp").default_capabilities()
 
+require("lspsaga").setup({
+  symbol_in_winbar = {
+    enable = false,
+  },
+})
+
 local lspconfig = require("lspconfig")
 local on_attach_def = function(_, bufnr)
   wk.register({
-    K = { vim.lsp.buf.hover, "show info" },
+    K = { "<cmd>Lspsaga hover_doc ++quiet<cr>", "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" },
+        d = { "<cmd>Lspsaga show_cursor_diagnostics<cr>", "open diagnostic window" },
+        n = { "<cmd>Lspsaga diagnostic_jump_next<CR>", "next error" },
+        p = { "<cmd>Lspsaga diagnostic_jump_prev<CR>", "prev error" },
+        c = { "<cmd>Lspsaga code_action<cr>", "code action" },
+        r = { "<cmd>Lspsaga rename<cr>", "rename" },
+        i = { "<cmd>Lspsaga hover_doc ++keep<cr>", "show info (sticky)" },
         f = {
           function()
             vim.lsp.buf.format({ async = true })
@@ -297,11 +310,9 @@ local on_attach_def = function(_, bufnr)
     },
     g = {
       name = "goto",
-      r = { vim.lsp.buf.references, "references" },
-      d = { vim.lsp.buf.definition, "definition" },
-      D = { vim.lsp.buf.declaration, "declaration" },
-      i = { vim.lsp.buf.implementation, "implementation" },
-      t = { vim.lsp.buf.type_definition, "type defininition" },
+      d = { "<cmd>Lspsaga peek_definition<cr>", "definition" },
+      t = { "<cmd>Lspsaga peek_type_definition<cr>", "type defininition" },
+      h = { "<cmd>Lspsaga lsp_finder<CR>", "lsp finder" },
     },
   }, { buffer = bufnr, silent = true })
 end
@@ -323,7 +334,7 @@ local function lspconfig_setup(lsp, options)
   lspconfig[lsp].setup(final_options)
 end
 
-local servers = { "nil_ls", "pylsp", "rust_analyzer" }
+local servers = { "nil_ls", "pylsp", "rust_analyzer", "ruff_lsp" }
 for _, lsp in ipairs(servers) do
   lspconfig_setup(lsp, {})
 end
@@ -360,7 +371,7 @@ lspconfig_setup("lua_ls", {
 require("dashboard").setup({
   theme = "hyper",
   config = {
-    packages = { enable = true },
+    packages = { enable = false },
     week_header = {
       enable = true,
     },
@@ -434,6 +445,10 @@ require("copilot").setup({
   suggestion = { enabled = false },
   panel = { enabled = false },
 })
+vim.api.nvim_create_autocmd("VimEnter", {
+  desc = "Disable Copilot by default on startup",
+  command = "Copilot disable",
+})
 require("copilot_cmp").setup()
 
 local orgmode = require("orgmode")
@@ -478,4 +493,5 @@ wk.register({
 
 require("smartcolumn").setup({
   colorcolumn = 120,
+  disabled_filetypes = { "help", "text", "markdown", "dashboard" },
 })
diff --git a/overlays/default.nix b/overlays/default.nix
index ae2256c..ccea795 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -1,4 +1,14 @@
-{ inputs }: final: prev: {
+{ inputs }: final: prev:
+let
+  mkDate = longDate: (prev.lib.concatStringsSep "-" [
+    (builtins.substring 0 4 longDate)
+    (builtins.substring 4 2 longDate)
+    (builtins.substring 6 2 longDate)
+  ]);
+  mkVersionSrc = src: "unstable-" + builtins.substring 0 7 src.rev;
+  mkVersionInput = input: "unstable-" + mkDate (input.lastModifiedDate or "19700101") + "_" + (input.shortRev or "dirty");
+in
+{
   agenix = inputs.agenix.packages.${prev.system}.default;
   attic = inputs.attic.packages.${prev.system}.default;
   hyprpaper = inputs.hyprpaper.packages.${prev.system}.default;
@@ -23,6 +33,43 @@
     mesonFlags = old.mesonFlags or [ ] ++ [ "-Dexperimental=true" ];
   });
 
+  vimPlugins = prev.vimPlugins // {
+    nvim-treesitter-textsubjects = prev.vimUtils.buildVimPluginFrom2Nix {
+      pname = "nvim-treesitter-textsubjects";
+      version = mkVersionInput inputs.nvim-treesitter-textsubjects;
+      src = inputs.nvim-treesitter-textsubjects;
+    };
+
+    smartcolumn-nvim = prev.vimUtils.buildVimPluginFrom2Nix {
+      pname = "smartcolumn-nvim";
+      version = mkVersionInput inputs.smartcolumn-nvim;
+      src = inputs.smartcolumn-nvim;
+    };
+
+    copilot-lua = prev.vimPlugins.copilot-lua.overrideAttrs (old: {
+      version = mkVersionInput inputs.copilot-lua;
+      src = inputs.copilot-lua;
+    });
+
+    lspsaga-nvim-original = prev.vimPlugins.lspsaga-nvim-original.overrideAttrs (old: {
+      version = mkVersionInput inputs.lspsaga-nvim;
+      src = inputs.lspsaga-nvim;
+    });
+  };
+
+  neovide-hyprland = final.symlinkJoin {
+    name = "neovide-hyprland-${final.neovide.version}";
+    paths = [ final.neovide ];
+    nativeBuildInputs = [ final.makeWrapper ];
+    postBuild = ''
+      rm $out/bin/neovide
+      makeWrapper ${final.neovide}/bin/neovide $out/bin/neovide --set WINIT_UNIX_BACKEND x11
+    '';
+    meta = final.neovide.meta // {
+      mainProgram = "neovide";
+    };
+  };
+
   master = import inputs.master {
     inherit (prev) system;
     config.allowUnfree = true;