return {
  {
    'github/copilot.vim',
    init = function()
      -- vim.g.copilot_enabled = false
      vim.keymap.set('i', '<M-;>', '<Plug>(copilot-accept-word)')
      vim.keymap.set('i', '<M-/>', '<Plug>(copilot-dismiss)')
    end,
    --
  },
  --
  -- {
  --   'zbirenbaum/copilot.lua',
  --   cmd = 'Copilot',
  --   build = ':Copilot auth',
  --   opts = {
  --     suggestion = { enabled = false },
  --     panel = { enabled = false },
  --     --   filetypes = {
  --     --     markdown = true,
  --     --     help = true,
  --     --   },
  --   },
  -- },
  -- {
  --   'zbirenbaum/copilot-cmp',
  --   config = function()
  --     require('copilot_cmp').setup()
  --   end,
  -- },
  --
  {
    'CopilotC-Nvim/CopilotChat.nvim',
    branch = 'canary',
    dependencies = {
      { 'github/copilot.vim' }, -- or github/copilot.vim
      -- { 'zbirenbaum/copilot.lua' }, -- or github/copilot.vim
      { 'nvim-lua/plenary.nvim' }, -- for curl, log wrapper
    },
    build = 'make tiktoken', -- Only on MacOS or Linux
    opts = {
      -- debug = true, -- Enable debugging
      -- See Configuration section for rest
      model = 'claude-3.5-sonnet', -- GPT model to use, 'gpt-3.5-turbo', 'gpt-4', or 'gpt-4o', 'o1-mini', 'o1-preview'
      -- clear_chat_on_new_prompt = true,
    },
    -- See Commands section for default commands if you want to lazy load on them
    --
    -- keys = {
    --   {
    --     '<leader>ccq',
    --     function()
    --       local input = vim.fn.input 'Quick Chat: '
    --       if input ~= '' then
    --         -- require('CopilotChat').ask(input, { selection = require('CopilotChat.select').buffer })
    --         require('CopilotChat').ask(input)
    --       end
    --     end,
    --     desc = 'CopilotChat - Quick chat',
    --   },
    -- },
    keys = {
      -- { '<leader>ccq', '<cmd>CopilotChatOpen<cr>', mode = 'x', desc = 'CopilotChat' },
      { '<leader>ccq', ':CopilotChat ', mode = 'x', desc = 'CopilotChat' },
    },
  },
  -- {
  --   'yetone/avante.nvim',
  --   event = 'VeryLazy',
  --   lazy = false,
  --   version = false, -- set this if you want to always pull the latest change
  --   opts = {
  --     -- add any opts here
  --     provider = 'copilot',
  --     -- auto_suggestions_provider = 'copilot',
  --     -- behaviour = {
  --     --   auto_suggestions = true, -- Experimental stage
  --     -- },
  --     copilot = {
  --       model = 'claude-3.5-sonnet',
  --       -- model = 'o1-preview',
  --       -- model = 'o1-preview-2024-09-12',
  --       -- max_tokens = 4096,
  --     },
  --     windows = {
  --       width = 44,
  --       ask = {
  --         start_insert = true,
  --       },
  --     },
  --   },
  --   -- 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
  --     -- 'zbirenbaum/copilot.lua', -- for providers='copilot'
  --     'github/copilot.vim',
  --     {
  --       -- 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' },
  --         file_types = { 'Avante' },
  --       },
  --       -- ft = { 'markdown', 'Avante' },
  --       ft = { 'Avante' },
  --     },
  --   },
  -- },
}