diff --git a/config/nvim/init.lua b/config/nvim/init.lua
new file mode 100644
index 0000000..ce72271
--- /dev/null
+++ b/config/nvim/init.lua
@@ -0,0 +1,51 @@
+-- http://vimcasts.org/episodes/meet-neovim/
+-- `^=` means prepend
+vim.api.nvim_command('set runtimepath^=~/.vim')
+vim.opt.runtimepath:append(",~/.vim/after")
+vim.api.nvim_command('let &packpath = &runtimepath')
+
+require("plugins")
+
+vim.cmd.source("~/.config/nvim/init.old.vim")
+
+-- Colorscheme --
+vim.cmd([[colorscheme base16-gruvbox-dark-pale]])
+
+
+-- Sets how long the cursor needs to wait before showing the diagnostic modal
+vim.o.updatetime = 250
+
+vim.diagnostic.config({
+    virtual_text = false,
+    signs = true,
+    underline = true,
+    update_in_insert = false,
+    severity_sort = true,
+})
+
+-- Show code diagnostics in a floating window instead of inline
+-- https://github.com/neovim/nvim-lspconfig/wiki/UI-Customization#show-line-diagnostics-automatically-in-hover-window
+vim.api.nvim_create_autocmd('LspAttach', {
+  callback = function(args)
+    vim.api.nvim_create_autocmd("CursorHold", {
+      buffer = bufnr,
+      callback = function()
+        local opts = {
+          focusable = false,
+          close_events = { "BufLeave", "CursorMoved", "InsertEnter", "FocusLost" },
+          border = 'rounded',
+          source = 'always',
+          prefix = ' ',
+          scope = 'cursor',
+        }
+        vim.diagnostic.open_float(nil, opts)
+      end
+    })
+  end,
+})
+
+
+require("plugins-config")
+require("keys")
+
+
diff --git a/config/nvim/init.old.vim b/config/nvim/init.old.vim
new file mode 100644
index 0000000..e9c3795
--- /dev/null
+++ b/config/nvim/init.old.vim
@@ -0,0 +1,272 @@
+set nocompatible
+if &shell =~# 'fish$'
+    set shell=sh
+endif
+
+" Allow backspacing over everything in insert mode.
+set backspace=indent,eol,start
+set number
+set relativenumber
+"[Hide/show the white-space and more invisible symbols]"
+set list
+set listchars=tab:▸\ ,nbsp:¬,trail:-
+"             |       |      + Trailing spaces
+"             |       + Non breakable spaces
+"             + Tabulations: `tab xy`, x: first char, y: following chars
+set nojoinspaces
+"[Indent & Tab/mode-line settings]"
+set breakindent
+set nopaste
+set smarttab
+set tabstop=4 " tabs size on screen "
+set expandtab " <tab> inserts spaces "
+set autoindent
+set copyindent " copy existing tab/spaces mix on newline "
+set smartindent " overruled by cindent "
+set cinwords=except,finally,def,class,with,do,if,elif,else,for,while,try,switch
+set cinoptions+=l1 " switch case label alignement, :h cinoptions-values "
+set shiftwidth=4 " number of space to use on indent. Use tabstop if 0"
+"set softtabstop=4
+"[Matching chars]"
+set showmatch
+set matchpairs=\":\"
+set matchpairs+=(:)
+set matchpairs+={:}
+set matchpairs+=[:]
+"[TextWidth settings]"
+set textwidth=0
+"[Look for a single modeline in files]"
+set modeline
+set modelines=1
+
+set ruler		" show the cursor position all the time
+set showcmd		" display incomplete commands
+set laststatus=2
+set noshowmode
+
+"[Command mode autocompletion]"
+set wildmenu
+set wildmode=longest:full,full
+"            `------------|---- First complete till longest common string, open wildmenu
+"                         `---- Then, complete next full match
+
+set ttimeout		" time out for key codes
+set ttimeoutlen=100	" wait up to 100ms after Esc for special key
+
+"[Turn backup off and value of history]"
+set nobackup
+set noswapfile
+set history=1000
+set nowritebackup
+set undolevels=5000
+
+"[Setup history file]"
+set viminfo=%,<0,'10,/16,:16,h,f0
+"           | |  |   |   |   | + file marks 0-9,A-Z 0=NOT stored
+"           | |  |   |   |   + disable 'hlsearch' loading viminfo
+"           | |  |   |   + command-line history saved
+"           | |  |   + search history saved
+"           | |  + files marks saved
+"           | + lines saved each register (old name for <, vi6.2): NOT STORED
+"           + save/restore buffer list
+if !has('nvim')
+    "[Declutter $HOME]"
+    set viminfo+=n~/.vim/cache/.viminfo
+endif
+
+" Show @@@ in the last line if it is truncated.
+set display=truncate
+"[Splitting rules]"
+set splitbelow
+set splitright
+set equalalways
+
+" Show a few lines of context around the cursor.
+set scrolloff=5
+" Try to keep the cursor in the same column while scrolling
+set nostartofline
+
+set autochdir
+set autoread
+set autowrite
+
+"[Shared with OS clipboard]"
+set clipboard=unnamed
+
+"[For regular expressions turn magic on, use \v to get regex parent]"
+set magic
+"[Search settings]"
+set hlsearch
+set incsearch
+set smartcase
+set ignorecase
+set wrapscan
+"[When on, the ":substitute" flag 'g' is default on]"
+set nogdefault
+"[Enable realtime feedback for substitution]"
+if has("nvim")
+    set inccommand=nosplit
+endif
+
+
+"[Kitty doesn't support background color erase]"
+let &t_ut=''
+let base16colorspace=256
+set background=dark
+colorscheme base16-default-dark
+"[Fix background transparency]"
+if has("autocmd")
+    autocmd ColorScheme * highlight Normal ctermbg=None
+    autocmd ColorScheme * highlight NonText ctermbg=None
+endif
+
+
+"[Define the leader key]"
+let mapleader=","
+let maplocalleader=","
+"[Reselect visual block after indent/outdent]"
+vnoremap < <gv
+vnoremap > >gv
+"[Improve up/down movement on wrapped lines]"
+"[If preceded by a count, jump actual lines. Also if > 5, save to jumplist]"
+nnoremap <expr> j v:count ? (v:count > 5 ? "m'" . v:count : '') . 'j' : 'gj'
+nnoremap <expr> k v:count ? (v:count > 5 ? "m'" . v:count : '') . 'k' : 'gk'
+"[Easy split navigation]"
+nnoremap <C-j> <C-W>j
+nnoremap <C-k> <C-W>k
+nnoremap <C-h> <C-W>h
+nnoremap <C-l> <C-W>l
+nnoremap <C-Up> <C-W>k
+nnoremap <C-Down> <C-W>j
+nnoremap <C-Left> <C-W>h
+nnoremap <C-Right> <C-W>l
+"[Locate the desired objects in the center of the screen]"
+nnoremap <silent> n nzz
+nnoremap <silent> N Nzz
+nnoremap <silent> * *zz
+nnoremap <silent> # #zz
+"[New line under/bellow current line without jump to insert-mode]"
+nnoremap <leader>o o<Esc>
+nnoremap <leader>O O<Esc>
+"[Clear search highlights]"
+nnoremap // :nohlsearch<CR>
+"[Reflow current paragraph]"
+"[http://stevelosh.com/blog/2010/09/coming-home-to-vim/]"
+nnoremap <silent> <leader>q :call ReflowParagraph()<CR>
+" http://stackoverflow.com/questions/1005/getting-root-permissions-on-a-file-inside-of-vi
+cmap w!! w !sudo tee >/dev/null %
+"[To disable the arrow keys]"
+for prefix in ['i', 'n', 'v']
+    for key in ['<Up>', '<Down>', '<Left>', '<Right>']
+        execute prefix . "noremap " . key . " <Nop>"
+    endfor
+endfor
+"[Switch quickly between source and header]"
+nnoremap <leader>f :e <C-r>=SwapExtension()<CR><CR>
+
+
+
+" Do incremental searching when it's possible to timeout.
+if has('reltime')
+    set incsearch
+endif
+
+" LaTeX ftdetect
+let g:tex_flavor = "latex"
+
+" Switch syntax highlighting on when the terminal has colors or when using the
+" GUI (which always has colors).
+if &t_Co > 2 || has("gui_running")
+    " Revert with ":syntax off".
+    syntax on
+
+    " I like highlighting strings inside C comments.
+    " Revert with ":unlet c_comment_strings".
+    let c_comment_strings=1
+endif
+
+"[Reflow current paragraph]"
+function! ReflowParagraph()
+    let l:view = winsaveview()
+    normal gwip
+    call winrestview(l:view)
+endfunction
+"[Remove tabs and spaces at the end of lines]"
+function! DeleteTrailingTWS()
+    "[Do not clean up trailing spaces in binary mode or in diff files]"
+    if &binary || &ft =~ 'diff'
+        return
+    endif
+    let l:view = winsaveview()
+    silent %s/[ \t]*$//g
+    silent %s/\s\+$//ge
+    call winrestview(l:view)
+endfunction
+"[Make the scripts executable]"
+function! ChangeScriptMode()
+    if getline(1) =~ "#!"
+        if getline(1) =~ "bin/"
+            silent !chmod +x <afile>
+        endif
+    endif
+endfunction
+"[Swap file extensions, for example cpp/h]"
+"https://stackoverflow.com/a/22145246"
+function! SwapExtension()
+    let [rest, ext] = [expand('%:r'), expand('%:e')]
+    if ext ==? 'h'
+        if filereadable(rest . '.c')
+            let ext = 'c'
+        elseif filereadable(rest . '.cpp')
+            let ext = 'cpp'
+        endif
+    elseif ext ==? 'cpp' || ext ==? 'c'
+        let ext = 'h'
+    "swap between vertex and fragment shader"
+    elseif ext ==? 'vsh'
+        let ext = 'fsh'
+    elseif ext ==? 'fsh'
+        let ext = 'vsh'
+    endif
+    return rest . '.' . ext
+endfunction
+
+" Only do this part when compiled with support for autocommands.
+if has("autocmd")
+
+    " Enable file type detection. Use the default filetype settings, so that
+    " mail gets 'tw' set to 72, 'cindent' is on in C files, etc. Also load
+    " indent files, to automatically do language-dependent indenting.
+    " Revert with ":filetype off".
+    filetype plugin indent on
+
+    " Put these in an autocmd group, so that you can revert them with:
+    " ":augroup vimStartup | au! | augroup END"
+    augroup vimStartup
+        au!
+
+        " When editing a file, always jump to the last known cursor position.
+        " Don't do it when the position is invalid, when inside an event handler
+        " (happens when dropping a file on gvim) and for a commit message (it's
+        " likely a different one than last time).
+        autocmd BufReadPost *
+            \ if line("'\"") >= 1 && line("'\"") <= line("$") && &ft !~# 'commit' |
+                \ exe "normal! g`\"" |
+            \ endif
+
+    augroup END
+
+    "[Try not to pollute the undo tree (https://vi.stackexchange.com/a/13401)]"
+    autocmd BufWritePre *
+        \ try |
+            \ undojoin |
+        \ catch /^Vim\%((\a\+)\)\=:E790/ |
+        \ finally |
+            \ call DeleteTrailingTWS() |
+        \ endtry
+
+    if has("unix") || has("mac")
+        autocmd BufWritePost * call ChangeScriptMode()
+    endif
+
+endif " has("autocmd")
diff --git a/config/nvim/init.vim b/config/nvim/init.vim
deleted file mode 100644
index a80e7b8..0000000
--- a/config/nvim/init.vim
+++ /dev/null
@@ -1,4 +0,0 @@
-" http://vimcasts.org/episodes/meet-neovim/
-set runtimepath^=~/.vim runtimepath+=~/.vim/after
-let &packpath=&runtimepath
-source ~/.vimrc
diff --git a/config/nvim/lua/keys.lua b/config/nvim/lua/keys.lua
new file mode 100644
index 0000000..b57227e
--- /dev/null
+++ b/config/nvim/lua/keys.lua
@@ -0,0 +1,59 @@
+-- Global mappings.
+
+-- Telescope --
+local tsbuiltin = require('telescope.builtin')
+
+-- Which key --
+local wk = require('which-key')
+wk.register({
+    ["space"] = {
+        e = {vim.diagnostic.open_float, "Open diagnostic float"},
+        q = {vim.diagnostic.setloclist, "Add diagnostics to location list"},
+    },
+    ["<leader>"] = {
+        e = {
+            name = "Telescope",  -- optional group name
+            f = {tsbuiltin.find_files, "Find file"},
+            F = {tsbuiltin.git_files, "Find file in git repo"},
+            g = {tsbuiltin.live_grep, "Live grep"},
+            o = {tsbuiltin.oldfiles, "Find previously open files"},
+            q = {tsbuiltin.quickfix, "List items in quickfix"},
+            r = {tsbuiltin.lsp_references, "List LSP references under the cursor"},
+        },
+    },
+})
+
+-- See `:help vim.diagnostic.*` for documentation on any of the below functions
+vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
+vim.keymap.set('n', ']d', vim.diagnostic.goto_next)
+
+-- Use LspAttach autocommand to only map the following keys
+-- after the language server attaches to the current buffer
+vim.api.nvim_create_autocmd('LspAttach', {
+    group = vim.api.nvim_create_augroup('UserLspConfig', {}),
+    callback = function(ev)
+        -- Enable completion triggered by <c-x><c-o>
+        vim.bo[ev.buf].omnifunc = 'v:lua.vim.lsp.omnifunc'
+
+        -- Buffer local mappings.
+        -- See `:help vim.lsp.*` for documentation on any of the below functions
+        local opts = { buffer = ev.buf }
+        vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, opts)
+        vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
+        vim.keymap.set('n', 'gk', vim.lsp.buf.hover, opts)
+        vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, opts)
+        vim.keymap.set('n', '<leader>k', vim.lsp.buf.signature_help, opts)
+        vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, opts)
+        vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, opts)
+        vim.keymap.set('n', '<space>wl', function()
+                print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+            end, opts)
+        vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, opts)
+        vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, opts)
+        vim.keymap.set({ 'n', 'v' }, '<space>ca', vim.lsp.buf.code_action, opts)
+        vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
+        vim.keymap.set('n', '<space>f', function()
+                vim.lsp.buf.format { async = true }
+            end, opts)
+    end,
+})
diff --git a/config/nvim/lua/plugins-config.lua b/config/nvim/lua/plugins-config.lua
new file mode 100644
index 0000000..643920a
--- /dev/null
+++ b/config/nvim/lua/plugins-config.lua
@@ -0,0 +1,127 @@
+-- completion config (nvim-cmp) --
+local cmp = require("cmp")
+local luasnip = require("luasnip")
+
+cmp.setup({
+    snippet = {
+        -- REQUIRED - you must specify a snippet engine
+        expand = function(args)
+            require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
+        end,
+        },
+
+        window = {
+            -- completion = cmp.config.window.bordered(),
+            -- documentation = cmp.config.window.bordered(),
+        },
+
+        mapping = cmp.mapping.preset.insert({
+            ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+            ['<C-f>'] = cmp.mapping.scroll_docs(4),
+            ['<C-Space>'] = cmp.mapping.complete(),
+            ['<C-e>'] = cmp.mapping.abort(),
+            -- ['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+            -- https://github.com/hrsh7th/nvim-cmp/wiki/Example-mappings
+            ['<CR>'] = cmp.mapping(function(fallback)
+                if cmp.visible() then
+                    if luasnip.expandable() then
+                        luasnip.expand()
+                    else
+                        cmp.confirm({ select = true })
+                    end
+                else
+                    fallback()
+                end
+            end),
+
+            ["<Tab>"] = cmp.mapping(function(fallback)
+                if cmp.visible() then
+                    cmp.select_next_item()
+                elseif luasnip.locally_jumpable() then
+                    luasnip.jump()
+                else
+                    fallback()
+                end
+            end, { "i", "s" }),
+
+            ["<S-Tab>"] = cmp.mapping(function(fallback)
+                if cmp.visible() then
+                    cmp.select_prev_item()
+                elseif luasnip.locally_jumpable(-1) then
+                    luasnip.jump(-1)
+                else
+                    fallback()
+                end
+            end, { "i", "s" }),
+        }),
+
+        sources = cmp.config.sources({
+            { name = 'nvim_lsp' },
+            -- { name = 'vsnip' }, -- For vsnip users.
+            { name = 'luasnip' }, -- For luasnip users.
+            -- { name = 'ultisnips' }, -- For ultisnips users.
+            -- { name = 'snippy' }, -- For snippy users.
+        }, {
+            { name = 'buffer' },
+        })
+    })
+
+-- Set configuration for specific filetype.
+cmp.setup.filetype('gitcommit', {
+    sources = cmp.config.sources({
+    { name = 'git' }, -- You can specify the `git` source if [you were installed it](https://github.com/petertriho/cmp-git).
+    }, {
+        { name = 'buffer' },
+    })
+    })
+
+-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
+cmp.setup.cmdline({ '/', '?' }, {
+    mapping = cmp.mapping.preset.cmdline(),
+    sources = {
+        { name = 'buffer' }
+    }
+    })
+
+-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
+cmp.setup.cmdline(':', {
+    mapping = cmp.mapping.preset.cmdline(),
+    sources = cmp.config.sources({
+    { name = 'path' }
+    }, {
+        { name = 'cmdline' }
+        }),
+        matching = { disallow_symbol_nonprefix_matching = false }
+})
+
+-- Set up lspconfig.
+local capabilities = require('cmp_nvim_lsp').default_capabilities()
+
+-- Setup language servers.
+local lspconfig = require('lspconfig')
+lspconfig.clangd.setup {
+    capabilities = capabilities
+}
+lspconfig.pyright.setup {
+    capabilities = capabilities
+}
+-- lspconfig.tsserver.setup {}
+lspconfig.rust_analyzer.setup {
+    -- Server-specific settings. See `:help lspconfig-setup`
+    settings = {
+        ['rust-analyzer'] = {},
+        },
+        capabilities = capabilities
+}
+
+-- LSP signature --
+local lsp_sig_cfg = {}
+require('lsp_signature').setup(lsp_sig_cfg)
+
+-- Lualine --
+require("lualine").setup {
+    options = {
+        icons_enabled = false,
+        theme = "base16"
+    },
+}
diff --git a/config/nvim/lua/plugins.lua b/config/nvim/lua/plugins.lua
new file mode 100644
index 0000000..81bcdd1
--- /dev/null
+++ b/config/nvim/lua/plugins.lua
@@ -0,0 +1,95 @@
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+  vim.fn.system({
+    "git",
+    "clone",
+    "--filter=blob:none",
+    "https://github.com/folke/lazy.nvim.git",
+    "--branch=stable", -- latest stable release
+    lazypath,
+  })
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+    {
+        "folke/which-key.nvim",
+        init = function()
+            vim.o.timeout = true
+            vim.o.timeoutlen = 500
+        end
+    },
+    "RRethy/base16-nvim",
+    "neovim/nvim-lspconfig",
+    "ray-x/lsp_signature.nvim",
+    -- {
+    --     "itchyny/lightline.vim",
+    --     init = function()
+    --         vim.g.lightline = {colorscheme = "base16lightline"}
+    --     end,
+    --     dependencies = {{"nolo18/base16lightline"}},
+    -- },
+    {
+        'nvim-lualine/lualine.nvim',
+        dependencies = { 'nvim-tree/nvim-web-devicons' }
+    },
+    "beyondmarc/opengl.vim",
+    {
+        "arrufat/vala.vim",
+        init = function()
+            vim.g.vala_syntax_folding_enabled = 0
+        end
+    },
+    'tikhomirov/vim-glsl',
+    'jamessan/vim-gnupg',
+    'https://git.sr.ht/~sircmpwn/hare.vim',
+    'romainl/vim-cool',
+    {
+        'machakann/vim-highlightedyank',
+        init = function()
+            vim.g.highlightedyank_highlight_duration = 200
+        end
+    },
+    {
+        'tcbbd/detectindent',
+        init = function()
+            vim.g.detectindent_preferred_indent=4
+            vim.g.detectindent_autodetect=1
+        end
+    },
+    {
+        'lambdalisue/suda.vim',
+        -- Allow writing of unwritable file with sudo, until neovim#1716 is fixed
+        init = function()
+            vim.g.suda_smart_edit = 1
+        end
+    },
+    'neovim/nvim-lspconfig',
+    'hrsh7th/cmp-nvim-lsp',
+    'hrsh7th/cmp-buffer',
+    'hrsh7th/cmp-path',
+    'hrsh7th/cmp-cmdline',
+    'hrsh7th/nvim-cmp',
+
+    'L3MON4D3/LuaSnip',
+    'saadparwaiz1/cmp_luasnip',
+    {
+        'nvim-telescope/telescope.nvim',
+        branch = "0.1.x",
+        dependencies = {{"nvim-lua/plenary.nvim"}}
+    },
+    {
+        "nvim-treesitter/nvim-treesitter",
+        build = ":TSUpdate",
+        config = function ()
+            local configs = require("nvim-treesitter.configs")
+
+            configs.setup({
+                ensure_installed = { "c", "lua", "vim", "vimdoc", "javascript", "html" },
+                sync_install = false,
+                highlight = { enable = true },
+                indent = { enable = true },
+            })
+        end
+    }
+})