diff --git a/init.lua b/init.lua
index 479f1b3..97c23c0 100644
--- a/init.lua
+++ b/init.lua
@@ -48,7 +48,7 @@ else
   vim.o.breakindent = true
 
   -- smart indenting
-  vim.o.smartindent = false
+  vim.o.smartindent = true
 
   -- Save undo history
   vim.o.undofile = true
@@ -90,7 +90,7 @@ else
 
   -- sets the tab size for json files
   vim.api.nvim_create_autocmd("FileType", {
-    pattern = "json",
+    pattern = { "json", "lua", "nix" },
     callback = function()
       vim.bo.tabstop = 2
       vim.bo.shiftwidth = 2
diff --git a/lua/plugins/avante.lua b/lua/plugins/avante.lua
new file mode 100644
index 0000000..e83cf4f
--- /dev/null
+++ b/lua/plugins/avante.lua
@@ -0,0 +1,48 @@
+return {
+  "yetone/avante.nvim",
+  event = "VeryLazy",
+  lazy = false,
+  version = false, -- set this if you want to always pull the latest change
+  opts = {
+    provider = "openai",
+    openai = {
+      api_key_name = "cmd:cat ~/.openai",
+    },
+  },
+  -- if you want to build from source then do `make BUILD_FROM_SOURCE=true`
+  build = "make",
+  -- build = "powershell -ExecutionPolicy Bypass -File Build.ps1 -BuildFromSource false" -- for windows
+  dependencies = {
+    "nvim-treesitter/nvim-treesitter",
+    "stevearc/dressing.nvim",
+    "nvim-lua/plenary.nvim",
+    "MunifTanjim/nui.nvim",
+    --- The below dependencies are optional,
+    "nvim-tree/nvim-web-devicons", -- or echasnovski/mini.icons
+    {
+      -- support for image pasting
+      "HakonHarnes/img-clip.nvim",
+      event = "VeryLazy",
+      opts = {
+        -- recommended settings
+        default = {
+          embed_image_as_base64 = false,
+          prompt_for_file_name = false,
+          drag_and_drop = {
+            insert_mode = true,
+          },
+          -- required for Windows users
+          use_absolute_path = true,
+        },
+      },
+    },
+    {
+      -- Make sure to set this up properly if you have lazy=true
+      "MeanderingProgrammer/render-markdown.nvim",
+      opts = {
+        file_types = { "markdown", "Avante" },
+      },
+      ft = { "markdown", "Avante" },
+    },
+  },
+}
diff --git a/lua/plugins/gen.lua b/lua/plugins/gen.lua
deleted file mode 100644
index 4a01257..0000000
--- a/lua/plugins/gen.lua
+++ /dev/null
@@ -1,48 +0,0 @@
-return {
-  "David-Kunz/gen.nvim",
-  lazy = true,
-  keys = {
-    { "<leader>ai", ":Gen<CR>", mode = { "n", "v" }, desc = "AI tools using Ollama" },
-    { "<leader>aa", ":Gen Ask<CR>", mode = { "n", "v" }, desc = "[A]I [A]sk" },
-    {
-      "<leader>am",
-      function()
-        require("gen").select_model()
-      end,
-      mode = { "n", "v" },
-      desc = "Select [A]I [m]odel",
-    },
-  },
-  config = function()
-    require("gen").setup({
-      {
-        model = "codellama",
-        host = "localhost",
-        port = "11434",
-        quit_map = "q",
-        retry_map = "<c-r>",
-        init = function(options)
-          pcall(io.popen, "ollama serve > /dev/null 2>&1 &")
-        end,
-        command = function(options)
-          local body = { model = options.model, stream = true }
-          return "curl --silent --no-buffer -X POST http://"
-            .. options.host
-            .. ":"
-            .. options.port
-            .. "/api/chat -d $body"
-        end,
-        display_mode = "split", -- "split" or "float"
-        show_prompt = true,
-        show_model = true,
-        no_auto_close = false,
-        debug = false,
-      },
-    })
-    require("gen").prompts["Fix_Code"] = {
-      prompt = "Fix the following code. Only ouput the result in format ```$filetype\n...\n```:\n```$filetype\n$text\n```",
-      replace = true,
-      extract = "```$filetype\n(.-)```",
-    }
-  end,
-}
diff --git a/lua/plugins/treesitter.lua b/lua/plugins/treesitter.lua
index cfc5538..4834476 100644
--- a/lua/plugins/treesitter.lua
+++ b/lua/plugins/treesitter.lua
@@ -4,7 +4,12 @@ return {
   -- build = function()
   --   pcall(require("nvim-treesitter.install").update({ with_sync = true }))
   -- end,
-  dependencies = { "nvim-treesitter/nvim-treesitter-textobjects", "nvim-treesitter/playground" },
+  dependencies = {
+    "nvim-treesitter/nvim-treesitter-context",
+    "nvim-treesitter/nvim-treesitter-refactor",
+    "nvim-treesitter/nvim-treesitter-textobjects",
+    "nvim-treesitter/playground",
+  },
   config = function()
     require("nvim-treesitter.configs").setup({
       -- Add languages to be installed here that you want installed for treesitter
@@ -58,7 +63,13 @@ return {
       auto_install = true,
 
       highlight = { enable = true },
-      indent = { enable = true },
+      indent = {
+        enable = true,
+        disable = {
+          "python",
+          "css",
+        },
+      },
       incremental_selection = {
         enable = true,
         keymaps = {