diff --git a/nvim/.config/nvim/init.vim b/nvim/.config/nvim/init.vim
index aeab113..810f840 100644
--- a/nvim/.config/nvim/init.vim
+++ b/nvim/.config/nvim/init.vim
@@ -28,6 +28,8 @@ Plug 'ftorres16/spice.vim'
 Plug 'vmware/differential-datalog', {'rtp': 'tools/vim'}
 Plug 'FStarLang/VimFStar', {'for': 'fstar'}
 Plug 'purescript-contrib/purescript-vim'
+" Plug '~/Documents/software/chapel/highlight/vim'
+" Plug 'ashinkarov/nvim-agda'
 
 " Themes
 Plug 'arcticicestudio/nord-vim'
@@ -41,6 +43,7 @@ Plug 'simrat39/symbols-outline.nvim'
 Plug 'folke/todo-comments.nvim'
 
 " Misc
+Plug 'uga-rosa/utf8.nvim'
 Plug 'nvim-lua/plenary.nvim'
 Plug 'airblade/vim-gitgutter'
 Plug 'f-person/git-blame.nvim'
@@ -57,12 +60,14 @@ set guifont=Iosevka:h35 " Use Ioeska in frontends.
 set hidden
 
 autocmd ColorScheme * highlight ExtraWhitespace ctermbg=red guibg=red
+autocmd ColorScheme * highlight Comment ctermfg=green
 autocmd BufWinEnter * match ExtraWhitespace /\s\+$/ " Highlight trailing whitespace
 autocmd BufRead,BufNewFile *.v set filetype=coq " Coq is not Verilog
 autocmd BufNewFile,BufRead *.cir set filetype=spice " LTSpice is Spice
 autocmd BufRead,BufNewFile *.dl set filetype=dl " Datalog is Datalog
 autocmd FileType crystal setlocal shiftwidth=2 " Crystal likes 2-wide indent
 autocmd FileType cpp setlocal shiftwidth=2 " Chapel has two-wide indents
+autocmd BufRead,BufNewFile *.ast set filetype=ast " AST files are from Chapel.
 
 " Settings for Rainbow
 let g:rainbow_active = 1
@@ -96,6 +101,10 @@ lua require('lspconfig').tsserver.setup{}
 lua require('lspconfig').elmls.setup{}
 lua require('lspconfig').pylsp.setup{}
 lua require('lspconfig').purescriptls.setup{}
+lua require('lspconfig').pyright.setup{}
+
+" All these language servers can be used for symbols-outline
+lua require("symbols-outline").setup()
 
 " nmap <silent>K <Plug>(lcn-menu)
 nmap <silent>M <cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>
@@ -138,3 +147,35 @@ lua << EOF
     search = { command = "ag", },
   }
 EOF
+
+lua << EOF
+  local lspconfig = require 'lspconfig'
+  local configs = require 'lspconfig.configs'
+  local util = require 'lspconfig.util'
+
+  configs.chplcheck = {
+    default_config = {
+      cmd = {"chplcheck", "--lsp", "--enable-rule", "UnusedFormal", "--enable-rule", "UnusedLoopIndex"},
+      filetypes = {'chpl'},
+      autostart = true,
+      single_file_support = true,
+      root_dir = util.find_git_ancestor,
+      settings = {},
+    },
+  }
+
+  configs.chpllsp = {
+    default_config = {
+      cmd = {"/Users/daniel.fedorin/Documents/software/chapel/tools/chpl-language-server/chpl-language-server", "--resolver"},
+      filetypes = {'chpl'},
+      autostart = true,
+      single_file_support = true,
+      root_dir = util.find_git_ancestor,
+      settings = {},
+    },
+  }
+
+  lspconfig.chplcheck.setup{}
+  lspconfig.chpllsp.setup{}
+  vim.cmd("autocmd BufRead,BufNewFile *.chpl set filetype=chpl")
+EOF