diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index be8c915ecae7..b02dee4fe9a9 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -11418,6 +11418,12 @@
     github = "jordanisaacs";
     githubId = 19742638;
   };
+  jorikvanveen = {
+    email = "vanveenjorik@protonmail.com";
+    github = "jorikvanveen";
+    githubId = 33939820;
+    name = "Jorik van Veen";
+  };
   jorise = {
     email = "info@jorisengbers.nl";
     github = "JorisE";
diff --git a/pkgs/by-name/po/posting/package.nix b/pkgs/by-name/po/posting/package.nix
new file mode 100644
index 000000000000..4550df713fd3
--- /dev/null
+++ b/pkgs/by-name/po/posting/package.nix
@@ -0,0 +1,56 @@
+{
+  lib,
+  fetchFromGitHub,
+  python3Packages,
+  xorg,
+}:
+python3Packages.buildPythonApplication rec {
+  pname = "posting";
+  version = "2.3.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "darrenburns";
+    repo = "posting";
+    tag = version;
+    hash = "sha256-lL85gJxFw8/e8Js+UCE9VxBMcmWRUkHh8Cq5wTC93KA=";
+  };
+
+  pythonRelaxDeps = true;
+
+  build-system = with python3Packages; [
+    hatchling
+  ];
+
+  # Required for x resources themes
+  buildInputs = [ xorg.xrdb ];
+
+  dependencies =
+    with python3Packages;
+    [
+      click
+      xdg-base-dirs
+      click-default-group
+      pyperclip
+      pyyaml
+      python-dotenv
+      watchfiles
+      pydantic
+      pydantic-settings
+      httpx
+      textual-autocomplete
+      textual
+    ]
+    ++ httpx.optional-dependencies.brotli
+    ++ textual.optional-dependencies.syntax;
+
+  meta = {
+    description = "Modern API client that lives in your terminal";
+    mainProgram = "posting";
+    homepage = "https://posting.sh/";
+    changelog = "https://github.com/darrenburns/posting/releases/tag/${version}";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ jorikvanveen ];
+    platforms = lib.platforms.unix;
+  };
+}
diff --git a/pkgs/development/python-modules/textual-autocomplete/default.nix b/pkgs/development/python-modules/textual-autocomplete/default.nix
new file mode 100644
index 000000000000..c609a33b77b0
--- /dev/null
+++ b/pkgs/development/python-modules/textual-autocomplete/default.nix
@@ -0,0 +1,45 @@
+{
+  lib,
+  python3,
+  fetchFromGitHub,
+  poetry-core,
+  textual,
+  typing-extensions,
+  hatchling,
+}:
+python3.pkgs.buildPythonPackage rec {
+  pname = "textual_autocomplete";
+  version = "3.0.0a13";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "darrenburns";
+    repo = "textual-autocomplete";
+    rev = "2cb572bf5b1ea0554b396d0833dfb398cb45dc9b";
+    hash = "sha256-jfGYC3xDspwEr+KGApGB05VFuzluDe5S9a/Sjg5HtdI=";
+  };
+
+  nativeBuildInputs = [
+    poetry-core
+    hatchling
+  ];
+
+  pythonRelaxDeps = true;
+
+  dependencies = [
+    textual
+    typing-extensions
+  ];
+
+  pythonImportsCheck = [
+    "textual"
+    "typing_extensions"
+  ];
+
+  meta = {
+    description = "Python library that provides autocomplete capabilities to textual";
+    homepage = "https://pypi.org/project/textual-autocomplete";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ jorikvanveen ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 1ef8625a9680..b98d245a8297 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -16245,6 +16245,8 @@ self: super: with self; {
 
   textual = callPackage ../development/python-modules/textual { };
 
+  textual-autocomplete = callPackage ../development/python-modules/textual-autocomplete { };
+
   textual-dev = callPackage ../development/python-modules/textual-dev { };
 
   textual-fastdatatable = callPackage ../development/python-modules/textual-fastdatatable { };