return {
  'folke/which-key.nvim',
  event = 'VimEnter', -- Sets the loading event to 'VimEnter'
  icons = {
    mappings = true,
    keys = {
      Up = '<Up> ',
      Down = '<Down> ',
      Left = '<Left> ',
      Right = '<Right> ',
      C = '<C-…> ',
      M = '<M-…> ',
      D = '<D-…> ',
      S = '<S-…> ',
      CR = '<CR> ',
      Esc = '<Esc> ',
      ScrollWheelDown = '<ScrollWheelDown> ',
      ScrollWheelUp = '<ScrollWheelUp> ',
      NL = '<NL> ',
      BS = '<BS> ',
      Space = '<Space> ',
      Tab = '<Tab> ',
      F1 = '<F1>',
      F2 = '<F2>',
      F3 = '<F3>',
      F4 = '<F4>',
      F5 = '<F5>',
      F6 = '<F6>',
      F7 = '<F7>',
      F8 = '<F8>',
      F9 = '<F9>',
      F10 = '<F10>',
      F11 = '<F11>',
      F12 = '<F12>',
    },
  },
  opts = {
    preset = 'helix', -- I like helix because I can still see the text, but others: modernm, classic
    spec = {
      { '<leader>a', group = 'Harpoon', mode = { 'n', 'x' } },
      { '<leader>b', group = '[B]uffer' },
      { '<leader>c', group = '[C]ode/C++', mode = { 'n', 'x' } },
      { '<leader>C', group = '[C]opilot', mode = {'n', 'x'} },
      { '<leader>d', group = '[D]ebug' },
      { '<leader>e', group = '[E]xplorer' },
      { '<leader>f', group = '[F]iles' },
      { '<leader>g', group = '[G]it' },
      { '<leader>h', group = 'Git [H]unk', mode = { 'n', 'v' } },
      { '<leader>j', group = '[J]ulia', mode = { 'n', 'x' } },
      { '<leader>l', group = '[L]SP' },
      { '<leader>p', group = '[P]aste', mode = { 'n', 'x' } },
      { '<leader>R', group = '[R]un/REPL', mode = { 'n', 'x' } },
      { '<leader>r', group = '[R]eplace' },
      { '<leader>s', group = '[S]earch' },
      { '<leader>t', group = '[T]est' },
      { '<leader>u', group = '[U]I' },
      { '<leader>w', group = '[W]orkspace' },
      { '<leader>x', group = 'Trouble' },
      { '<leader>z', group = '[Z]en' },
    },
  },
}