diff --git a/.gitignore b/.gitignore
index 4541a7b..92df7ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 .bundle/
+result
 vendor/
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..356a6cf
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,23 @@
+NIXPKGS_DIR := $(HOME)/.config/nixpkgs
+
+.PHONY: default install switch uninstall help
+
+default: help
+
+install: install-homebrew ## Install Homebrew and Nix and activate this configuration
+	@sh -c "'$(CURDIR)/scripts/install.sh'"
+
+install-homebrew:
+	@sh -c "'$(CURDIR)/scripts/install_homebrew.sh'"
+
+switch: ## Activate latest changes
+	@sh -c "./result/sw/bin/darwin-rebuild switch --flake ./nix"
+
+uninstall: ## Uninstall Nix
+	@sh -c "'$(CURDIR)/scripts/uninstall.sh'"
+
+uninstall-homebrew:
+	@sh -c "'$(CURDIR)/scripts/uninstall_homebrew.sh'"
+
+help: ## Display this help screen
+	@grep -h -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
diff --git a/README.md b/README.md
index cbf0987..4ff7cfd 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,20 @@
 
 My dot-files.
 
+I use [Rake](https://ruby.github.io/rake/) to manage my dot-files. It uses [Homebrew](https://brew.sh/) to install packages and Ruby to install dot-files and/or perform any extra customisations.
+
+I'm in the process of moving to a [nix-based setup](https://nixos.org/explore.html) -- using [nix-darwin](https://github.com/LnL7/nix-darwin) and [Home Manager](https://github.com/nix-community/home-manager) -- to replace this home-grown solution.
+
+If this setup is new to you, these resources helped me:
+
+* [Home Manager Manual](https://nix-community.github.io/home-manager/)
+* [Migrating from Homebrew to Nix for OSX](https://discourse.nixos.org/t/migrating-from-homebrew-to-nix-for-osx/2892)
+* [Declarative macOS Configuration Using nix-darwin And home-manager](https://xyno.space/post/nix-darwin-introduction)
+* [Setup nix, nix-darwin and home-manager from scratch on an M1 Macbook Pro](https://gist.github.com/jmatsushita/5c50ef14b4b96cb24ae5268dab613050)
+* [How to Learn Nix, Part 19 Switching from Homebrew to Nix](https://ianthehenry.com/posts/how-to-learn-nix/switching-from-homebrew-to-nix/)
+
+I probably should've learned how to use Nix the current way, but instead I've started using the [experimental Flake method](https://nixos.wiki/wiki/Flakes). This will no doubt get some major rewrites as I learn how nix, flakes and the different modules work together.
+
 ## Installation
 
 Install Xcode developer tools:
@@ -17,14 +31,22 @@ git clone https://github.com/shoekstra/gotfiles.git ~/git/gotfiles
 cd ~/git/gotfiles
 ```
 
+Setup Home Manager before running `rake install`.
+
+### Home Manager
+
+```shell
+make install
+```
+
+### Ruby
+
 Install required gems:
 
 ```shell
 bundle install --path vendor/bundle
 ```
 
-## Usage
-
 View options:
 
 ```shell
diff --git a/files/neovim/nvimrc b/files/neovim/init.vim
similarity index 98%
rename from files/neovim/nvimrc
rename to files/neovim/init.vim
index f920f68..8efdcb5 100644
--- a/files/neovim/nvimrc
+++ b/files/neovim/init.vim
@@ -1,6 +1,3 @@
-" Path to python3 bin
-let g:python3_host_prog = '/usr/local/bin/python3'
-
 " Plugins - install vim-plug then load them
 if empty(glob('~/.config/nvim/autoload/plug.vim'))
   silent execute '!curl -fLo ~/.config/nvim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
@@ -17,6 +14,7 @@ Plug 'ekalinin/Dockerfile.vim'
 Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
 Plug 'godlygeek/tabular'
 Plug 'hashivim/vim-hashicorp-tools'
+Plug 'lnl7/vim-nix'
 Plug 'mhinz/vim-startify'
 Plug 'raimondi/delimitmate'
 Plug 'sirver/ultisnips' | Plug 'honza/vim-snippets'
diff --git a/files/zsh/fzf.zsh b/files/zsh/fzf.zsh
new file mode 100644
index 0000000..bcae1b9
--- /dev/null
+++ b/files/zsh/fzf.zsh
@@ -0,0 +1,13 @@
+# Setup fzf
+# ---------
+if [[ ! "$PATH" == */usr/local/opt/fzf/bin* ]]; then
+  export PATH="${PATH:+${PATH}:}/usr/local/opt/fzf/bin"
+fi
+
+# Auto-completion
+# ---------------
+[[ $- == *i* ]] && source "/usr/local/opt/fzf/shell/completion.zsh" 2> /dev/null
+
+# Key bindings
+# ------------
+source "/usr/local/opt/fzf/shell/key-bindings.zsh"
diff --git a/lib/got_files/gpg.rb b/lib/got_files/gpg.rb
index 886e863..1f16e6c 100644
--- a/lib/got_files/gpg.rb
+++ b/lib/got_files/gpg.rb
@@ -4,11 +4,6 @@
 
 module GotFiles
   class Gpg < Base
-    def install
-      brew_install_if_missing("gnupg", "GnuPG")
-      brew_install_if_missing("pinentry-mac", "pinentry-mac")
-    end
-
     def setup(key)
       return unless key
 
diff --git a/lib/got_files/terminal.rb b/lib/got_files/terminal.rb
index ae4ba77..8e5cebf 100644
--- a/lib/got_files/terminal.rb
+++ b/lib/got_files/terminal.rb
@@ -9,12 +9,6 @@ def install
 
       brew_install_if_missing("coreutils") # required gdircolors and gls
       brew_install_if_missing("ccat", "ccat")
-      brew_install_if_missing("rename", "rename")
-
-      # Git tools
-      brew_install_if_missing("hub", "hub")
-      brew_install_if_missing("github/gh/gh", "GitHub CLI")
-      brew_install_if_missing("zaquestion/tap/lab", "GitLab CLI")
 
       install_fzf
       install_zim
diff --git a/lib/tasks/gpg.rake b/lib/tasks/gpg.rake
index 96788f8..052c5eb 100644
--- a/lib/tasks/gpg.rake
+++ b/lib/tasks/gpg.rake
@@ -6,7 +6,6 @@ namespace "install" do
     require "got_files/Gpg"
 
     gpg = GotFiles::Gpg.new
-    gpg.install
     gpg.setup(args[:key_to_import])
   end
 end
diff --git a/nix/flake.lock b/nix/flake.lock
new file mode 100644
index 0000000..49e83cb
--- /dev/null
+++ b/nix/flake.lock
@@ -0,0 +1,85 @@
+{
+  "nodes": {
+    "darwin": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1680266963,
+        "narHash": "sha256-IW/lzbUCOcldLHWHjNSg1YoViDnZOmz0ZJL7EH9OkV8=",
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "rev": "99d4187d11be86b49baa3a1aec0530004072374f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1680389554,
+        "narHash": "sha256-+8FUmS4GbDMynQErZGXKg+wU76rq6mI5fprxFXFWKSM=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "ddd8866c0306c48f465e7f48432e6f1ecd1da7f8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1680213900,
+        "narHash": "sha256-cIDr5WZIj3EkKyCgj/6j3HBH4Jj1W296z7HTcWj1aMA=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "e3652e0735fbec227f342712f180f4f21f0594f2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "darwin": "darwin",
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1676283394,
+        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/nix/flake.nix b/nix/flake.nix
new file mode 100644
index 0000000..02d6228
--- /dev/null
+++ b/nix/flake.nix
@@ -0,0 +1,24 @@
+{
+  description = "My first flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+
+    home-manager.url = "github:nix-community/home-manager";
+    home-manager.inputs.nixpkgs.follows = "nixpkgs";
+
+    darwin.url = "github:lnl7/nix-darwin";
+    darwin.inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = { self, nixpkgs, home-manager, darwin }: {
+    darwinConfigurations."sbpltt6cllvdl" = darwin.lib.darwinSystem {
+      system = "x86_64-darwin";
+
+      modules = [
+        home-manager.darwinModules.home-manager
+        ./hosts/sbpltt6cllvdl/default.nix
+      ];
+    };
+  };
+}
diff --git a/nix/hosts/sbpltt6cllvdl/default.nix b/nix/hosts/sbpltt6cllvdl/default.nix
new file mode 100644
index 0000000..d33dce1
--- /dev/null
+++ b/nix/hosts/sbpltt6cllvdl/default.nix
@@ -0,0 +1,22 @@
+{ pkgs, ... }:
+
+{
+  # Make sure the nix daemon always runs
+  services.nix-daemon.enable = true;
+
+  # If you use zsh you'll need to enable this so nix-darwin creates a zshrc sourcing needed environment changes
+  programs.zsh.enable = true;
+
+  homebrew.enable = true;
+  homebrew.casks = [
+  ];
+
+  home-manager.useGlobalPkgs = true;
+  home-manager.useUserPackages = true;
+  home-manager.users."shoekstra" = import ./home.nix;
+
+  # This needs to be to set for things to work (see https://github.com/LnL7/nix-darwin/issues/423)
+  users.users."shoekstra" = {
+    home = "/Users/shoekstra";
+  };
+}
diff --git a/nix/hosts/sbpltt6cllvdl/home.nix b/nix/hosts/sbpltt6cllvdl/home.nix
new file mode 100644
index 0000000..c2a2628
--- /dev/null
+++ b/nix/hosts/sbpltt6cllvdl/home.nix
@@ -0,0 +1,37 @@
+{ config, pkgs, ... }:
+
+let
+  imports = [
+    ./nvim.nix
+    ./tmux.nix
+    ./zsh.nix
+  ];
+
+in {
+
+  inherit imports;
+
+  # You cannot install or search for an unfree package unless explicitly enabling
+  # it with the following:
+  nixpkgs.config.allowUnfree = true;
+
+  # Home Manager needs a bit of information about you and the paths it should
+  # manage.
+  home.username = "shoekstra";
+  home.homeDirectory = "/Users/shoekstra";
+
+  # This value determines the Home Manager release that your configuration is
+  # compatible with. This helps avoid breakage when a new Home Manager release
+  # introduces backwards incompatible changes.
+  #
+  # You should not change this value, even if you update Home Manager. If you do
+  # want to update the value, then make sure to first check the Home Manager
+  # release notes.
+  home.stateVersion = "22.11"; # Please read the comment before changing.
+
+  home.sessionVariables = {
+  };
+
+  # Let Home Manager install and manage itself.
+  programs.home-manager.enable = true;
+}
diff --git a/nix/hosts/sbpltt6cllvdl/nvim.nix b/nix/hosts/sbpltt6cllvdl/nvim.nix
new file mode 100644
index 0000000..e2b53b0
--- /dev/null
+++ b/nix/hosts/sbpltt6cllvdl/nvim.nix
@@ -0,0 +1,13 @@
+{ config, pkgs, ... }:
+
+{
+  home.packages = with pkgs; [
+    neovim
+    (python3.withPackages(ps: with ps; [ pynvim ]))
+  ];
+
+  home.file = {
+    ".config/nvim".source = ../../../files/neovim;
+    ".config/nvim".recursive = true;
+  };
+}
diff --git a/nix/hosts/sbpltt6cllvdl/tmux.nix b/nix/hosts/sbpltt6cllvdl/tmux.nix
new file mode 100644
index 0000000..b6fd91b
--- /dev/null
+++ b/nix/hosts/sbpltt6cllvdl/tmux.nix
@@ -0,0 +1,20 @@
+{ config, pkgs, ... }:
+
+{
+  home.packages = with pkgs; [
+    reattach-to-user-namespace
+    tmux
+  ];
+
+  home.file = {
+    ".tmux".source = pkgs.fetchFromGitHub {
+       owner = "gpakosz";
+       repo = ".tmux";
+       rev = "7706ab724f3811479a358c6f9ea6aeb6decece5f";
+       sha256 = "sha256-o126SathIT49Mj9EZDhlYF5i3EgRe2HFZkoGXTVQBbw=";
+    };
+
+    ".tmux.conf".source = config.lib.file.mkOutOfStoreSymlink "/Users/shoekstra/.tmux/.tmux.conf";
+    ".tmux.conf.local".source = ../../../files/tmux/tmux.conf.local;
+  };
+}
diff --git a/nix/hosts/sbpltt6cllvdl/zsh.nix b/nix/hosts/sbpltt6cllvdl/zsh.nix
new file mode 100644
index 0000000..706b27c
--- /dev/null
+++ b/nix/hosts/sbpltt6cllvdl/zsh.nix
@@ -0,0 +1,16 @@
+{ config, pkgs, ... }:
+
+{
+
+  # Use existing dotfiles until moving to a nix native way of managing zsh.
+  home.file = {
+    ".fzf.zsh".source = ../../../files/zsh/fzf.zsh;
+    ".p10k.zsh".source = ../../../files/zsh/p10k.zsh;
+    ".zaliases".source = ../../../files/zsh/zaliases;
+    ".zfunctions".source = ../../../files/zsh/zfunctions;
+    ".zimrc".source = ../../../files/zsh/zimrc;
+    ".zsh-dircolors.config".source = ../../../files/zsh/zsh-dircolors.config;
+    ".zshenv".source = ../../../files/zsh/zshenv;
+    ".zshrc".source = ../../../files/zsh/zshrc;
+  };
+}
diff --git a/scripts/install.sh b/scripts/install.sh
new file mode 100755
index 0000000..bf7c658
--- /dev/null
+++ b/scripts/install.sh
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+echo "==> Installing Nix..."
+
+for file in /etc/*.backup-before-nix; do
+    [ -e "${file}" ] && sudo rm -v ${file}
+done
+
+curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install
+
+echo "==> Running first build..."
+
+# Initial build
+. /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
+nix build "./nix#darwinConfigurations.$(hostname).system" --extra-experimental-features "nix-command flakes"
+
+# Manual steps for nix-darwin to work with flakes
+grep -q "private/var/run" /etc/synthetic.conf || printf 'run\tprivate/var/run\n' | sudo tee -a /etc/synthetic.conf
+/System/Library/Filesystems/apfs.fs/Contents/Resources/apfs.util -t
+
+for file in /etc/bashrc /etc/nix/nix.conf /etc/zshrc; do
+    [ -e "${file}" ] && sudo mv ${file} ${file}.before-nix-darwin
+done
+
+echo "==> Running first switch..."
+
+./result/sw/bin/darwin-rebuild switch --flake ./nix
+
+grep -q "/etc/static/zshrc" /etc/zshrc || echo 'if test -e /etc/static/zshrc; then . /etc/static/zshrc; fi' | sudo tee -a /etc/zshrc
+
+echo "==> Setup complete!"
+echo "Run \"darwin-rebuild switch --flake ./nix\" to rebuild your configuration after any changes"
diff --git a/scripts/install_homebrew.sh b/scripts/install_homebrew.sh
new file mode 100755
index 0000000..ef88bfc
--- /dev/null
+++ b/scripts/install_homebrew.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+echo "==> Installing homebrew..."
+
+/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
diff --git a/scripts/uninstall.sh b/scripts/uninstall.sh
new file mode 100755
index 0000000..3af6262
--- /dev/null
+++ b/scripts/uninstall.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+if [ -x "home-manager" ]; then
+    echo "==> Uninstalling Home Manager..."
+    home-manager uninstall
+fi
+
+echo "==> Uninstalling Nix..."
+/nix/nix-installer uninstall
+
+echo "==> Uninstall complete!"
diff --git a/scripts/uninstall_homebrew.sh b/scripts/uninstall_homebrew.sh
new file mode 100755
index 0000000..7bfc43d
--- /dev/null
+++ b/scripts/uninstall_homebrew.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+echo "==> Uninstalling homebrew..."
+
+/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)"