diff --git a/home/dot_gitconfig.tmpl b/home/dot_gitconfig.tmpl
index fb8909f..77392cc 100644
--- a/home/dot_gitconfig.tmpl
+++ b/home/dot_gitconfig.tmpl
@@ -4,7 +4,7 @@
     name = {{ .name }}
     email = {{ .email_personal }}
 [core]
-    editor = hx
+    editor = nvim
     pager = delta
 [interactive]
     diffFilter = delta --color-only
diff --git a/home/dot_zshenv.tmpl b/home/dot_zshenv.tmpl
index 1b82d07..9c7505d 100644
--- a/home/dot_zshenv.tmpl
+++ b/home/dot_zshenv.tmpl
@@ -4,8 +4,8 @@ if [[ "$OSTYPE" == darwin* ]]; then
 fi
 
 # Editors
-export EDITOR='hx'
-export VISUAL='hx'
+export EDITOR='nvim'
+export VISUAL='nvim'
 export PAGER='less'
 
 # Language
diff --git a/home/dot_zshrc.tmpl b/home/dot_zshrc.tmpl
index af8810b..62b5740 100644
--- a/home/dot_zshrc.tmpl
+++ b/home/dot_zshrc.tmpl
@@ -59,12 +59,7 @@ for fp in $srcs; do
   fi
 done
 
-alias i="ipython3"
-alias devlog="cd ~/projects/personal/devlog && hx logs/$(date '+%Y-%m-%d').gmi && cd -"
-
-{{ if eq .chezmoi.hostname "rattusrattus" -}}
-alias colima_start="colima start --memory 8 --vm-type vz --mount-type virtiofs --dns 8.8.8.8 --dns 8.8.4.4"
-{{- end }}
+alias devlog="cd ~/projects/personal/devlog && nvim logs/$(date '+%Y-%m-%d').gmi && cd -"
 
 {{- if eq .chezmoi.hostname "devterm" }}
 function battery() {
@@ -101,20 +96,20 @@ function brightness_min {
 # ttyscheme
 {{- end -}}
 
-{{ if eq .hosttype "work" -}}
+{{ if eq .hosttype "work" "personal" -}}
 eval "$(/opt/homebrew/bin/brew shellenv)"
-{{ end }}
 eval "$(direnv hook zsh)"
 eval "$(jj util completion zsh)"
+export NVM_DIR="$HOME/.nvm"
+[ -s "/opt/homebrew/opt/nvm/nvm.sh" ] && \. "/opt/homebrew/opt/nvm/nvm.sh"
+[ -s "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" ] && \. "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm"
+{{ end }}
 
 function reldate() {
     date -v "${1}" "+%Y-%m-%d"
 }
 
-function _zkhx() {
-    hx --hsplit tasks.xit ${1}
-}
-
 [ "$TERM" = "xterm-kitty" ] && alias ssh="TERM=xterm ssh"
 
 alias strip_jira="sed 's/\[\{0,1\}[a-zA-Z]*-[0-9]*\]\{0,1\}//g'"
+alias hx="echo 'oops! you meant nvim, right?'"
diff --git a/home/encrypted_work_packages.age b/home/encrypted_work_packages.age
index f8a540c..6426f5e 100644
--- a/home/encrypted_work_packages.age
+++ b/home/encrypted_work_packages.age
@@ -1,16 +1,19 @@
 -----BEGIN AGE ENCRYPTED FILE-----
-YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBXQ0tGTHh2cm9Dd3RyVjk1
-RGw0a2U1dDNhTGxIVVBNOUxIeThuRllBWnc0Cm5wSFd1RTAyaUptaHk3Y05VYkcy
-REtiWFdkWkE3NDFHVjZmdk5yMWd5c0UKLS0tIFVySXI4bmFiQ3B6K0ZYQUNpK1VW
-WWs2QmsxajNWNXdNdW1WN0tqYVltQzAKRt8AYM34DDCutguPZeS2yN9oJ5FCCGCz
-PFmV+aLrqn14Mf8TrsuZvxdMx8th2CAkueZCblvBOQzj+FwETeXW/XTmy0y8Wy7N
-F5yNzQfLOig9rW0qyK82sWEglunFM2u6g1rqCul9fZwuhvGOa1vSGYfnHNFwlIIl
-fPZ8h4HEWOf75p0qakt0mA+KrbAKmvrTFVmPvBcqaVfImka5e+PYNXeJ9lw8Rl8M
-5pka+BKBSmDYtfhN8Y9i9UhPbv+UfDULNURCsWT9isx8tAeYmIJPdJ6+VoKHlt1R
-gXgg08268d0X+ZFWIKJyluFNLBt35YSFNeNMKGe1DcTzop+VWxjVgS7uSRQj2Sti
-jym2L8m7bfieFvo37IG+wrIC0J1i4tqxIIZqPSYCrM45h5D2pkPT+8IQGnO+PUXu
-DbYypym6ndbD5VLY/etETIIYxWBkcHeOVGBEy5d2BR627ii0AW8gxU5pWHW3IZcn
-Diwi5tnq5TD27eIYd4U6DxqneIwmWJvnxfZ3EpUqgAAhg/Wc3ZiTz7SMf9QO8tAW
-KZQYi3oKd+d44WcM5uhGyKF5j7HB4qicPfGVuTH0fh4YNHF66AhEJuhRhAvZawpa
-9PlqpoIrmMUU1DuD6PSLGe8VmL6EPp1zfg==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 -----END AGE ENCRYPTED FILE-----
diff --git a/home/private_dot_config/nvim/dot_luarc.json b/home/private_dot_config/nvim/dot_luarc.json
new file mode 100644
index 0000000..1e1765c
--- /dev/null
+++ b/home/private_dot_config/nvim/dot_luarc.json
@@ -0,0 +1,5 @@
+{
+    "diagnostics.globals": [
+        "vim"
+    ]
+}
\ No newline at end of file
diff --git a/home/private_dot_config/nvim/init.lua b/home/private_dot_config/nvim/init.lua
new file mode 100644
index 0000000..9d1054c
--- /dev/null
+++ b/home/private_dot_config/nvim/init.lua
@@ -0,0 +1,20 @@
+-- Bootstrap lazy.nvim
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+  local lazyrepo = "https://github.com/folke/lazy.nvim.git"
+  local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
+  if vim.v.shell_error ~= 0 then
+    vim.api.nvim_echo({
+      { "Failed to clone lazy.nvim:\n", "ErrorMsg" },
+      { out, "WarningMsg" },
+      { "\nPress any key to exit..." },
+    }, true, {})
+    vim.fn.getchar()
+    os.exit(1)
+  end
+end
+vim.opt.rtp:prepend(lazypath)
+
+-- order matters here!
+require("vim-options")
+require("lazy").setup("plugins")
diff --git a/home/private_dot_config/nvim/lua/plugins/ai-config.lua b/home/private_dot_config/nvim/lua/plugins/ai-config.lua
new file mode 100644
index 0000000..ac641dc
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/ai-config.lua
@@ -0,0 +1,28 @@
+return {
+  "yetone/avante.nvim",
+  opts = {
+    provider = "copilot",
+  },
+  dependencies = {
+    {
+      "zbirenbaum/copilot.lua",
+      config = function()
+        require("copilot").setup({
+          copilot_node_command = vim.fn.expand("$HOME") .. "/.nvm/versions/node/v22.14.0/bin/node",
+          suggestion = { enabled = false },
+          panel = { enabled = false },
+        })
+      end,
+    },
+    {
+      "MeanderingProgrammer/render-markdown.nvim",
+      opts = {
+        file_types = { "markdown", "Avante" },
+      },
+      ft = { "markdown", "Avante" },
+    },
+  },
+  config = function()
+    vim.keymap.set({ "n", "v" }, "<leader>a", "", { desc = "+ai" })
+  end,
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/catppuccin.lua b/home/private_dot_config/nvim/lua/plugins/catppuccin.lua
new file mode 100644
index 0000000..249efad
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/catppuccin.lua
@@ -0,0 +1,9 @@
+return {
+  "catppuccin/nvim",
+  lazy = false,
+  name = "catppuccin",
+  priority = 1000,
+  config = function()
+    vim.cmd.colorscheme("catppuccin")
+  end,
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/completions.lua b/home/private_dot_config/nvim/lua/plugins/completions.lua
new file mode 100644
index 0000000..0e5cbc0
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/completions.lua
@@ -0,0 +1,38 @@
+return {
+  {
+    "hrsh7th/cmp-nvim-lsp",
+  },
+  {
+    "zbirenbaum/copilot-cmp",
+    config = function()
+      require("copilot_cmp").setup()
+    end,
+  },
+  {
+    "hrsh7th/nvim-cmp",
+    config = function()
+      local cmp = require("cmp")
+
+      cmp.setup({
+        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 }),
+        }),
+        sources = cmp.config.sources({
+          { name = "nvim_lsp" },
+        }, {
+          { name = "buffer" },
+        }, {
+          { name = "copilot" },
+        }),
+      })
+    end,
+  },
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/lsp-config.lua b/home/private_dot_config/nvim/lua/plugins/lsp-config.lua
new file mode 100644
index 0000000..016598b
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/lsp-config.lua
@@ -0,0 +1,33 @@
+return {
+  {
+    "williamboman/mason.nvim",
+    config = function()
+      require("mason").setup()
+    end,
+  },
+  {
+    "williamboman/mason-lspconfig.nvim",
+    config = function()
+      require("mason-lspconfig").setup({
+        ensure_installed = { "lua_ls" },
+      })
+    end,
+  },
+  {
+    "neovim/nvim-lspconfig",
+    config = function()
+      local capabilities = require("cmp_nvim_lsp").default_capabilities()
+      local lspconfig = require("lspconfig")
+
+      -- lua
+      lspconfig.lua_ls.setup({
+        capabilities = capabilities,
+      })
+
+      vim.keymap.set("n", "K", vim.lsp.buf.hover, {})
+      vim.keymap.set("n", "gd", vim.lsp.buf.definition, {})
+      vim.keymap.set({ "n", "v" }, "<leader>c", "", { desc = "+code" })
+      vim.keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, { desc = "action" })
+    end,
+  },
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/lualine.lua b/home/private_dot_config/nvim/lua/plugins/lualine.lua
new file mode 100644
index 0000000..5f54a0b
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/lualine.lua
@@ -0,0 +1,6 @@
+return {
+  "nvim-lualine/lualine.nvim",
+  config = function()
+    require("lualine").setup()
+  end,
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/neo-tree.lua b/home/private_dot_config/nvim/lua/plugins/neo-tree.lua
new file mode 100644
index 0000000..29d0ba6
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/neo-tree.lua
@@ -0,0 +1,12 @@
+return {
+  "nvim-neo-tree/neo-tree.nvim",
+  branch = "v3.x",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-tree/nvim-web-devicons",
+    "MunifTanjim/nui.nvim",
+  },
+  config = function()
+    vim.keymap.set("n", "<leader>e", ":Neotree toggle<CR>", { desc = "toggle file tree" })
+  end,
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/none-ls.lua b/home/private_dot_config/nvim/lua/plugins/none-ls.lua
new file mode 100644
index 0000000..403da6e
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/none-ls.lua
@@ -0,0 +1,14 @@
+return {
+  "nvimtools/none-ls.nvim",
+  config = function()
+    local null_ls = require("null-ls")
+
+    null_ls.setup({
+      sources = {
+        null_ls.builtins.formatting.stylua,
+      },
+    })
+
+    vim.keymap.set("n", "<leader>cf", vim.lsp.buf.format, { desc = "format" })
+  end,
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/telescope.lua b/home/private_dot_config/nvim/lua/plugins/telescope.lua
new file mode 100644
index 0000000..b8af826
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/telescope.lua
@@ -0,0 +1,39 @@
+return {
+  {
+    "nvim-telescope/telescope.nvim",
+    tag = "0.1.8",
+    dependencies = { "nvim-lua/plenary.nvim" },
+    config = function()
+      local builtin = require("telescope.builtin")
+      vim.keymap.set("n", "<leader>f", builtin.find_files, { desc = "find files" })
+      vim.keymap.set("n", "<leader>b", builtin.buffers, { desc = "find buffers" })
+      vim.keymap.set("n", "<leader>/", builtin.live_grep, { desc = "live grep" })
+      vim.keymap.set("n", "<leader>j", builtin.jumplist, { desc = "jumplist" })
+
+      local actions = require("telescope.actions")
+      require("telescope").setup({
+        defaults = {
+          mappings = {
+            i = {
+              ["<esc>"] = actions.close,
+            },
+          },
+        },
+      })
+    end,
+  },
+
+  {
+    "nvim-telescope/telescope-ui-select.nvim",
+    config = function()
+      require("telescope").setup({
+        extensions = {
+          ["ui-select"] = {
+            require("telescope.themes").get_dropdown({}),
+          },
+        },
+      })
+      require("telescope").load_extension("ui-select")
+    end,
+  },
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/testing-config.lua b/home/private_dot_config/nvim/lua/plugins/testing-config.lua
new file mode 100644
index 0000000..f634f60
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/testing-config.lua
@@ -0,0 +1,56 @@
+return {
+  {
+    "nvim-neotest/neotest",
+    dependencies = {
+      "nvim-neotest/nvim-nio",
+      "nvim-lua/plenary.nvim",
+      "antoinemadec/FixCursorHold.nvim",
+      "nvim-treesitter/nvim-treesitter",
+    },
+    config = function()
+      require("neotest").setup({
+        adapters = {
+          require("neotest-python"),
+          require("rustaceanvim.neotest"),
+        },
+      })
+
+      vim.keymap.set({ "n", "v" }, "<leader>t", "", { desc = "+testing" })
+      vim.keymap.set({ "n", "v" }, "<leader>tt", function()
+        require("neotest").run.run(vim.fn.expand("%"))
+      end, { desc = "run file" })
+      vim.keymap.set({ "n", "v" }, "<leader>tT", function()
+        require("neotest").run.run(vim.uv.cwd())
+      end, { desc = "run all test files" })
+      vim.keymap.set({ "n", "v" }, "<leader>tr", function()
+        require("neotest").run.run()
+      end, { desc = "run nearest" })
+      vim.keymap.set({ "n", "v" }, "<leader>tl", function()
+        require("neotest").run.run_last()
+      end, { desc = "run last" })
+      vim.keymap.set({ "n", "v" }, "<leader>ts", function()
+        require("neotest").summary.toggle()
+      end, { desc = "toggle summary" })
+      vim.keymap.set({ "n", "v" }, "<leader>to", function()
+        require("neotest").output.open({ enter = true, auto_close = true })
+      end, { desc = "show output" })
+      vim.keymap.set({ "n", "v" }, "<leader>to", function()
+        require("neotest").output_panel.toggle()
+      end, { desc = "toggle output panel" })
+      vim.keymap.set({ "n", "v" }, "<leader>ts", function()
+        require("neotest").run.stop()
+      end, { desc = "stop" })
+      vim.keymap.set({ "n", "v" }, "<leader>tw", function()
+        require("neotest").watch.toggle(vim.fn.expand("%"))
+      end, { desc = "toggle watch" })
+    end,
+  },
+  {
+    "nvim-neotest/neotest-python",
+  },
+  {
+    "mrcjkb/rustaceanvim",
+    version = "^5",
+    lazy = false,
+  },
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/treesitter.lua b/home/private_dot_config/nvim/lua/plugins/treesitter.lua
new file mode 100644
index 0000000..d4a8e05
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/treesitter.lua
@@ -0,0 +1,15 @@
+return {
+  "nvim-treesitter/nvim-treesitter",
+  build = ":TSUpdate",
+  config = function()
+    local configs = require("nvim-treesitter.configs")
+
+    configs.setup({
+      ensure_installed = { "lua", "vim", "query", "javascript", "html", "python", "rust" },
+      sync_install = false,
+      auto_install = true,
+      highlight = { enable = true },
+      indent = { enable = true },
+    })
+  end,
+}
diff --git a/home/private_dot_config/nvim/lua/plugins/which-key.lua b/home/private_dot_config/nvim/lua/plugins/which-key.lua
new file mode 100644
index 0000000..6316a7b
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/plugins/which-key.lua
@@ -0,0 +1,14 @@
+return {
+  "folke/which-key.nvim",
+  event = "VeryLazy",
+  opts = {},
+  keys = {
+    {
+      "<leader>?",
+      function()
+        require("which-key").show({ global = false })
+      end,
+      desc = "buffer local keymaps (which-key)",
+    },
+  },
+}
diff --git a/home/private_dot_config/nvim/lua/vim-options.lua b/home/private_dot_config/nvim/lua/vim-options.lua
new file mode 100644
index 0000000..a01e9b9
--- /dev/null
+++ b/home/private_dot_config/nvim/lua/vim-options.lua
@@ -0,0 +1,9 @@
+vim.g.mapleader = " "
+vim.g.maplocalleader = "\\"
+
+vim.o.cursorline = true
+vim.o.expandtab = true
+vim.o.number = true
+vim.o.shiftwidth = 2
+vim.o.softtabstop = 2
+vim.o.tabstop = 2
diff --git a/home/run_once_01install-packages.sh.tmpl b/home/run_once_01install-packages.sh.tmpl
index 9001e38..e6c3932 100644
--- a/home/run_once_01install-packages.sh.tmpl
+++ b/home/run_once_01install-packages.sh.tmpl
@@ -10,7 +10,6 @@ sudo apt install \
   libssl-dev \
   lynx \
   ripgrep \
-  tmux \
   tree \
   wget \
   zsh \
@@ -30,6 +29,8 @@ brew install \
   helix \
   jj \
   kitty \
+  neovim \
+  nvm \
   ripgrep \
   sqlite \
   tree \
@@ -42,6 +43,11 @@ brew install \
   zlib \
   zsh
 
+export NVM_DIR="$HOME/.nvm"
+[ -s "/opt/homebrew/opt/nvm/nvm.sh" ] && \. "/opt/homebrew/opt/nvm/nvm.sh"
+nvm install 22
+nvm use 22
+
 {{ else if eq .hosttype "wsl" -}}
 sudo apt update
 sudo apt install \
@@ -50,13 +56,11 @@ sudo apt install \
   libssl-dev \
   pkg-config \
   ripgrep \
-  tmux \
   tree \
   wget \
   yazi \
   -y
-{{ end }}
 
-{{ if eq .hosttype "work" -}}
+{{ else if eq .hosttype "work" -}}
   {{ join .chezmoi.sourceDir "encrypted_work_packages.age" | include | decrypt -}}
 {{ end }}