diff --git a/home/modules/nvim/config/lazy-lock.json b/home/modules/nvim/config/lazy-lock.json
index 52f03d6..cc3272d 100644
--- a/home/modules/nvim/config/lazy-lock.json
+++ b/home/modules/nvim/config/lazy-lock.json
@@ -21,6 +21,7 @@
   "plenary.nvim": { "branch": "master", "commit": "857c5ac632080dba10aae49dba902ce3abf91b35" },
   "render-markdown.nvim": { "branch": "main", "commit": "05e6a6d119f90b99829ecb7eb85428a226c0c05f" },
   "rose-pine": { "branch": "main", "commit": "96ff3993a67356ee85d1cdab9be652cdc1c5d1ac" },
+  "schemastore.nvim": { "branch": "main", "commit": "9961c820c0fb66288056093e8fb8056570a1eb9a" },
   "snacks.nvim": { "branch": "main", "commit": "bc0630e43be5699bb94dadc302c0d21615421d93" },
   "todo-comments.nvim": { "branch": "main", "commit": "304a8d204ee787d2544d8bc23cd38d2f929e7cc5" },
   "todo.txt-vim": { "branch": "master", "commit": "3bb5f9cf0d6c7ee91b476a97054c336104d2b6f5" },
diff --git a/home/modules/nvim/config/lsp/eslint.lua b/home/modules/nvim/config/lsp/eslint.lua
new file mode 100644
index 0000000..b218d1e
--- /dev/null
+++ b/home/modules/nvim/config/lsp/eslint.lua
@@ -0,0 +1,160 @@
+local lsp = vim.lsp
+
+local function validate_bufnr(bufnr)
+  if nvim_eleven then
+    validate('bufnr', bufnr, 'number')
+  end
+  return bufnr == 0 and api.nvim_get_current_buf() or bufnr
+end
+
+local function fix_all(opts)
+  opts = opts or {}
+
+  local eslint_lsp_client = vim.lsp.get_clients({ bufnr = opts.bufnr, name = 'eslint' })[1]
+  if eslint_lsp_client == nil then
+    return
+  end
+
+  local request
+  if opts.sync then
+    request = function(bufnr, method, params)
+      eslint_lsp_client.request_sync(method, params, nil, bufnr)
+    end
+  else
+    request = function(bufnr, method, params)
+      eslint_lsp_client.request(method, params, nil, bufnr)
+    end
+  end
+
+  local bufnr = util.validate_bufnr(opts.bufnr or 0)
+  request(0, 'workspace/executeCommand', {
+    command = 'eslint.applyAllFixes',
+    arguments = {
+      {
+        uri = vim.uri_from_bufnr(bufnr),
+        version = lsp.util.buf_versions[bufnr],
+      },
+    },
+  })
+end
+
+return {
+  cmd = { 'vscode-eslint-language-server', '--stdio' },
+  filetypes = {
+    'javascript',
+    'javascriptreact',
+    'javascript.jsx',
+    'typescript',
+    'typescriptreact',
+    'typescript.tsx',
+    'vue',
+    'svelte',
+    'astro',
+  },
+  root_markers = {
+    '.eslintrc',
+    '.eslintrc.js',
+    '.eslintrc.cjs',
+    '.eslintrc.yaml',
+    '.eslintrc.yml',
+    '.eslintrc.json',
+    'eslint.config.js',
+    'eslint.config.mjs',
+    'eslint.config.cjs',
+    'eslint.config.ts',
+    'eslint.config.mts',
+    'eslint.config.cts',
+  },
+  commands = {
+    EslintFixAll = {
+      function()
+        fix_all { sync = true, bufnr = 0 }
+      end,
+      description = 'Fix all eslint problems for this buffer',
+    },
+  },
+  settings = {
+    validate = 'on',
+    packageManager = nil,
+    useESLintClass = false,
+    experimental = {
+      useFlatConfig = false,
+    },
+    codeActionOnSave = {
+      enable = true,
+      mode = 'all',
+    },
+    format = true,
+    quiet = false,
+    onIgnoredFiles = 'off',
+    rulesCustomizations = {},
+    run = 'onType',
+    problems = {
+      shortenToSingleLine = false,
+    },
+    -- nodePath configures the directory in which the eslint server should start its node_modules resolution.
+    -- This path is relative to the workspace folder (root dir) of the server instance.
+    nodePath = '',
+    -- use the workspace folder location or the file location (if no workspace folder is open) as the working directory
+    workingDirectory = { mode = 'location' },
+    codeAction = {
+      disableRuleComment = {
+        enable = true,
+        location = 'separateLine',
+      },
+      showDocumentation = {
+        enable = true,
+      },
+    },
+  },
+  on_new_config = function(config, new_root_dir)
+    -- The "workspaceFolder" is a VSCode concept. It limits how far the
+    -- server will traverse the file system when locating the ESLint config
+    -- file (e.g., .eslintrc).
+    config.settings.workspaceFolder = {
+      uri = new_root_dir,
+      name = vim.fn.fnamemodify(new_root_dir, ':t'),
+    }
+
+    -- Support flat config
+    if
+      vim.fn.filereadable(new_root_dir .. '/eslint.config.js') == 1
+      or vim.fn.filereadable(new_root_dir .. '/eslint.config.mjs') == 1
+      or vim.fn.filereadable(new_root_dir .. '/eslint.config.cjs') == 1
+      or vim.fn.filereadable(new_root_dir .. '/eslint.config.ts') == 1
+      or vim.fn.filereadable(new_root_dir .. '/eslint.config.mts') == 1
+      or vim.fn.filereadable(new_root_dir .. '/eslint.config.cts') == 1
+    then
+      config.settings.experimental.useFlatConfig = true
+    end
+
+    -- Support Yarn2 (PnP) projects
+    local pnp_cjs = new_root_dir .. '/.pnp.cjs'
+    local pnp_js = new_root_dir .. '/.pnp.js'
+    if vim.loop.fs_stat(pnp_cjs) or vim.loop.fs_stat(pnp_js) then
+      config.cmd = vim.list_extend({ 'yarn', 'exec' }, config.cmd)
+    end
+  end,
+  handlers = {
+    ['eslint/openDoc'] = function(_, result)
+      if result then
+        vim.ui.open(result.url)
+      end
+      return {}
+    end,
+    ['eslint/confirmESLintExecution'] = function(_, result)
+      if not result then
+        return
+      end
+      return 4 -- approved
+    end,
+    ['eslint/probeFailed'] = function()
+      vim.notify('[lspconfig] ESLint probe failed.', vim.log.levels.WARN)
+      return {}
+    end,
+    ['eslint/noLibrary'] = function()
+      vim.notify('[lspconfig] Unable to find ESLint library.', vim.log.levels.WARN)
+      return {}
+    end,
+  },
+}
diff --git a/home/modules/nvim/config/lsp/jsonls.lua b/home/modules/nvim/config/lsp/jsonls.lua
new file mode 100644
index 0000000..8d06c50
--- /dev/null
+++ b/home/modules/nvim/config/lsp/jsonls.lua
@@ -0,0 +1,17 @@
+return {
+  cmd = { 'vscode-json-language-server', '--stdio' },
+  filetypes = { 'json', 'jsonc' },
+  init_options = {
+    provideFormatter = true,
+  },
+  root_dir = function(fname)
+    return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+  end,
+  single_file_support = true,
+  settings = {
+    json = {
+      schemas = require("schemastore").json.schemas(),
+      validate = { enable = true }
+    }
+  }
+}
diff --git a/home/modules/nvim/config/lsp/lua_ls.lua b/home/modules/nvim/config/lsp/lua_ls.lua
new file mode 100644
index 0000000..8eee0ab
--- /dev/null
+++ b/home/modules/nvim/config/lsp/lua_ls.lua
@@ -0,0 +1,16 @@
+return {
+  cmd = { 'lua-language-server' },
+  filetypes = { 'lua' },
+  root_markers = {
+    '.luarc.json',
+    '.luarc.jsonc',
+    '.luacheckrc',
+    '.stylua.toml',
+    'stylua.toml',
+    'selene.toml',
+    'selene.yml',
+    '.git',
+  },
+  single_file_support = true,
+  log_level = vim.lsp.protocol.MessageType.Warning,
+}
diff --git a/home/modules/nvim/config/lua/dnsc/lsp.lua b/home/modules/nvim/config/lua/dnsc/lsp.lua
index b2817f0..e6ffe7e 100644
--- a/home/modules/nvim/config/lua/dnsc/lsp.lua
+++ b/home/modules/nvim/config/lua/dnsc/lsp.lua
@@ -1 +1,4 @@
 vim.lsp.enable("ts_ls")
+vim.lsp.enable("lua_ls")
+vim.lsp.enable("eslint")
+vim.lsp.enable("jsonls")
diff --git a/home/modules/nvim/config/lua/plugins/blink.lua b/home/modules/nvim/config/lua/plugins/blink.lua
index 7f2f81e..b6827e6 100644
--- a/home/modules/nvim/config/lua/plugins/blink.lua
+++ b/home/modules/nvim/config/lua/plugins/blink.lua
@@ -5,13 +5,24 @@ return {
   ---@module 'blink.cmp'
   ---@type blink.cmp.Config
   opts = {
-    keymap = { preset = "super-tab" }, -- 'default' | 'super-tab' | 'enter'
+    keymap = { preset = "enter" }, -- 'default' | 'super-tab' | 'enter'
     appearance = {
       nerd_font_variant = "mono",
     },
     -- (Default) Only show the documentation popup when manually triggered
     -- C-k: Toggle signature help (if signature.enabled = true)
-    completion = { documentation = { auto_show = false } },
+    completion = {
+      documentation = { auto_show = false },
+      list = {
+        selection = {
+          preselect = false,
+          auto_insert = true,
+        }
+      }
+    },
+    signature = {
+      enabled = true
+    },
     sources = {
       default = { "lsp", "path", "snippets", "buffer" },
       per_filetype = { sql = { "dadbod" } },
diff --git a/home/modules/nvim/config/lua/plugins/schemastore.lua b/home/modules/nvim/config/lua/plugins/schemastore.lua
new file mode 100644
index 0000000..502519f
--- /dev/null
+++ b/home/modules/nvim/config/lua/plugins/schemastore.lua
@@ -0,0 +1,3 @@
+return {
+  'b0o/schemastore.nvim'
+}
diff --git a/hosts/dnsc-air/default.nix b/hosts/dnsc-air/default.nix
index 81fe7f6..d9e2bdc 100644
--- a/hosts/dnsc-air/default.nix
+++ b/hosts/dnsc-air/default.nix
@@ -37,10 +37,13 @@
     neovim
     just
     tldr
-    aider-chat
     fortune
     neofetch
-    jrnl
+    stylua
+    typescript-language-server
+    vscode-langservers-extracted
+    lua-language-server
+    prettierd
   ];
   
   # Homebrew
diff --git a/todo.txt b/todo.txt
new file mode 100644
index 0000000..88ad21b
--- /dev/null
+++ b/todo.txt
@@ -0,0 +1,6 @@
+x Set up luals
+x Set up eslint ls
+x Set up jsonls
+x Set up better (Enter vs. super-tab) keymaps for blink
+Set up keymaps for LSP
+Set up snacks picker instead of fzf