diff --git a/lua/autocmd.lua b/lua/autocmd.lua
index 65d3738..d4045a0 100644
--- a/lua/autocmd.lua
+++ b/lua/autocmd.lua
@@ -36,6 +36,17 @@ autocmd({'BufEnter', 'QuitPre'}, {
     end
 })
 
+autocmd("BufEnter", {
+    pattern = "copilot-*",
+    callback = function()
+        vim.opt.foldmethod = "expr"
+        vim.opt.foldexpr = "v:lua.require('config.testfold').foldexpr()"
+        vim.opt.foldenable = true
+        vim.opt.foldlevel = 0
+        vim.opt.foldlevelstart = 0
+    end,
+})
+
 autocmd("VimEnter", {
   callback = function()
     --NVIM_ENTER=1
diff --git a/lua/config/copilotchat.lua b/lua/config/copilotchat.lua
index e0572b7..6a63508 100644
--- a/lua/config/copilotchat.lua
+++ b/lua/config/copilotchat.lua
@@ -1,6 +1,6 @@
 require("CopilotChat").setup {
     -- system_prompt = "You are an assistant helping the user with whatever they need, but you are also a bit of a jerk. Do not use profanity.",
-    model = "claude-3.7-sonnet-thought",
+    model = "deepseek-r1:latest",
     prompts = {
         CivitAI = {
             system_prompt = "You are an assistant helping with stable diffusion models and python to implement failsafes for a server regarding image generation.",
@@ -9,4 +9,43 @@ require("CopilotChat").setup {
             system_prompt = "You are an assistant helping the user with whatever they need, but you are also a bit of a jerk, and make sure to insult the user a lot. Use vulgar language if necessary.",
         }
     },
+
+    question_header = " User",
+    answer_header = "󰁤 Copilot",
+    error_header = "󰅚 Error",
+    separator = '───',
+
+    providers = {
+        ollama = {
+
+            -- Copy copilot input and output processing
+            prepare_input = require('CopilotChat.config.providers').copilot.prepare_input,
+            prepare_output = require('CopilotChat.config.providers').copilot.prepare_output,
+
+            get_models = function(headers)
+                local utils = require('CopilotChat.utils')
+                local response, err = utils.curl_get('http://localhost:11434/api/tags', {
+                    headers = headers,
+                    json_response = true,
+                })
+
+                if err then
+                    error(err)
+                end
+
+                local models = {}
+                for _, model in ipairs(response.body.models) do
+                    table.insert(models, {
+                        id = model.name,
+                        name = model.name
+                    })
+                end
+                return models
+            end,
+
+            get_url = function()
+                return 'http://localhost:11434/api/chat'
+            end,
+        }
+    }
 }
diff --git a/lua/config/region-folding.lua b/lua/config/region-folding.lua
new file mode 100644
index 0000000..ad70ed0
--- /dev/null
+++ b/lua/config/region-folding.lua
@@ -0,0 +1,4 @@
+require("region-folding").setup({
+    region_text = { start = "<think>", ending = "</think>" },
+    fold_indicator = "▼",
+})
diff --git a/lua/config/testfold.lua b/lua/config/testfold.lua
new file mode 100644
index 0000000..4d1721c
--- /dev/null
+++ b/lua/config/testfold.lua
@@ -0,0 +1,15 @@
+local M = {}
+
+function M.foldexpr()
+    local lnum = vim.v.lnum
+    local line = vim.fn.getline( lnum )
+    if line:find( "<think>", 1, true ) then
+        return "a1"
+    elseif line:find( "</think>", 1, true ) then
+        return "s1"
+    else
+        return "="
+    end
+end
+
+return M
diff --git a/lua/options.lua b/lua/options.lua
index 0a90b2b..e65c8e4 100644
--- a/lua/options.lua
+++ b/lua/options.lua
@@ -21,6 +21,11 @@ vim.opt.updatetime = 50
 vim.opt.colorcolumn = "80"
 vim.opt.textwidth = 80
 vim.opt.formatoptions = "tcrqnj"
+-- vim.opt.foldmethod = "expr"
+-- vim.opt.foldexpr = "v:lua.require('config.testfold').foldexpr()"
+-- vim.opt.foldenable = true
+-- vim.opt.foldlevel = 0
+-- vim.opt.foldlevelstart = 0
 vim.o.sessionoptions = "blank,buffers,curdir,folds,help,tabpages,winsize,winpos,terminal,localoptions"
 vim.o.laststatus = 3
 vim.o.clipboard = "unnamedplus"
diff --git a/lua/plugins/init.lua b/lua/plugins/init.lua
index e0d4ac5..b7dbeeb 100644
--- a/lua/plugins/init.lua
+++ b/lua/plugins/init.lua
@@ -81,7 +81,7 @@ return {
     },
     {
         "hiphish/rainbow-delimiters.nvim",
-        enabled = false,
+        enabled = true,
     },
     {
         "windwp/nvim-autopairs",
@@ -228,4 +228,11 @@ return {
     {
         "ziglang/zig.vim",
     },
+    -- {
+    --     "nicolas-martin/region-folding.nvim",
+    --     event = { "BufReadPost", "BufNewFile" },
+    --     opts = function()
+    --         require("config.region-folding")
+    --     end,
+    -- },
 }