diff --git a/lua/conf/plugins/lsp.lua b/lua/conf/plugins/lsp.lua
index c250047..b0b44b5 100644
--- a/lua/conf/plugins/lsp.lua
+++ b/lua/conf/plugins/lsp.lua
@@ -1,8 +1,29 @@
 local nonels_augroup = core.misc.augroup("nullls formatting")
 
 return {
+  { "neovim/nvim-lspconfig",
+    reqs = {
+      "mason-org/mason.nvim",
+      "mason-org/mason-lspconfig.nvim"
+    },
+    load = function()
+      core.lsp.setup()
+      require("mason-lspconfig").setup {
+        ensure_added = {
+          "clangd",
+          "mesonlsp",
+          "bashls",
+          "jdtls",
+          "lua_ls",
+          "basedpyright",
+          "black",
+          "debugpy"
+        }
+      }
+    end
+  },
+
   { "mason-org/mason.nvim",
-		reqs = "neovim/nvim-lspconfig",
     load = function()
       require("mason").setup {
         ui = {
@@ -14,8 +35,6 @@ return {
           }
         }
       }
-
-			core.mason.ensure_installed()
     end
   },
 
@@ -30,11 +49,11 @@ return {
 
       null_ls.setup {
         sources = {
-          null_ls.builtins.formatting.black
+          null_ls.builtins.formatting.black,
         },
 
         on_attach = function(client, bufnr)
-          if client:supports_method("textDocument/formatting") then
+          if client.supports_method("textDocument/formatting") then
             vim.api.nvim_clear_autocmds({
               group = nonels_augroup,
               buffer = bufnr
diff --git a/lua/conf/plugins/opencode.lua b/lua/conf/plugins/opencode.lua
new file mode 100644
index 0000000..1ca8b36
--- /dev/null
+++ b/lua/conf/plugins/opencode.lua
@@ -0,0 +1,10 @@
+return { "NickvanDyke/opencode.nvim",
+	load = function()
+		core.misc.map("n", "<leader>oa", function()
+			require("opencode").ask()
+		end, { desc = "Ask opencode" })
+		core.misc.map("v", "<leader>oa", function()
+			require("opencode").ask("@selection: ")
+		end, { desc = "Ask opencode about selection" })
+	end
+}
diff --git a/lua/conf/plugins/treesitter.lua b/lua/conf/plugins/treesitter.lua
index 7043f84..adf9311 100644
--- a/lua/conf/plugins/treesitter.lua
+++ b/lua/conf/plugins/treesitter.lua
@@ -48,6 +48,12 @@ return {
           end
         }
       }
+
+			core.misc.map("n", "<leader><leader>t", function()
+				pcall(vim.cmd.TSInstall, vim.api.nvim_get_option_value("ft", {
+					buf = vim.api.nvim_get_current_buf()
+				}))
+			end)
     end
   },