diff --git a/pkgs/development/python-modules/netket/default.nix b/pkgs/development/python-modules/netket/default.nix
new file mode 100644
index 0000000000000..144679e5f3080
--- /dev/null
+++ b/pkgs/development/python-modules/netket/default.nix
@@ -0,0 +1,111 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools-scm,
+  hatchling,
+  hatch-vcs,
+  jax,
+  jaxlib,
+  numpy,
+  scipy,
+  tqdm,
+  numba,
+  igraph,
+  flax,
+  orjson,
+  optax,
+  beartype,
+  rich,
+  equinox,
+  plum-dispatch,
+  sparse,
+  einops,
+  pytestCheckHook,
+  pytest-xdist,
+  pytest-cov-stub,
+  pytest-json-report,
+  qutip,
+  networkx,
+  matplotlib,
+  pyscf,
+  tensorboardx,
+  h5py,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "netket";
+  version = "3.21.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "netket";
+    repo = "netket";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-jpF3OoVDkGvns2XU3kyfCSjh/Nkqj6R5GKAGqWchrTg=";
+  };
+
+  build-system = [
+    setuptools-scm
+    hatchling
+    hatch-vcs
+  ];
+
+  dependencies = [
+    jax
+    jaxlib
+    numpy
+    scipy
+    tqdm
+    numba
+    igraph
+    flax
+    orjson
+    optax
+    beartype
+    rich
+    equinox
+    plum-dispatch
+    sparse
+    einops
+  ];
+
+  optional-dependencies = {
+    pyscf = [ pyscf ];
+    extra = [
+      tensorboardx
+      #openfermion # not packaged yet
+      h5py
+      qutip
+    ];
+  };
+
+  doCheck = false; # tests use up my ram, and they fail anyway
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    pytest-xdist
+    pytest-cov-stub
+    pytest-json-report
+    networkx
+    matplotlib
+  ];
+
+  # https://github.com/netket/netket/blob/v3.21.0/.github/workflows/CI.yml#L81-L83
+  env.NETKET_EXPERIMENTAL = "1";
+  pytestFlags = [
+    "--jax-cpu-disable-async-dispatch"
+    "--clear-cache-every"
+    "200"
+  ];
+
+  pythonImportsCheck = [ "netket" ];
+
+  meta = {
+    homepage = "https://www.netket.org";
+    changelog = "https://github.com/netket/netket/blob/v${finalAttrs.version}/CHANGELOG.md";
+    description = "Machine-learning toolbox for quantum physics";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ ulysseszhan ];
+  };
+})
diff --git a/pkgs/development/python-modules/plum-dispatch/default.nix b/pkgs/development/python-modules/plum-dispatch/default.nix
new file mode 100644
index 0000000000000..47084c0356ed0
--- /dev/null
+++ b/pkgs/development/python-modules/plum-dispatch/default.nix
@@ -0,0 +1,65 @@
+{
+  lib,
+  stdenv,
+  buildPythonPackage,
+  pythonAtLeast,
+  fetchPypi,
+  hatch,
+  hatch-vcs,
+  hatch-mypyc,
+  ipython,
+  numpy,
+  pytestCheckHook,
+  pytest-cov-stub,
+  sybil,
+  beartype,
+  typing-extensions,
+  rich,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "plum-dispatch";
+  version = "2.8.0";
+  pyproject = true;
+
+  src = fetchPypi {
+    pname = "plum_dispatch";
+    inherit (finalAttrs) version;
+    hash = "sha256-RT/HvGfSo5SSyDSwDJTYFocdFItaCl0/SeK78jkeJhk=";
+  };
+
+  # https://github.com/beartype/plum/pull/225
+  disabled = pythonAtLeast "3.14";
+
+  build-system = [
+    hatch
+    hatch-vcs
+    hatch-mypyc
+  ];
+
+  dependencies = [
+    beartype
+    typing-extensions
+    rich
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    ipython
+    numpy
+    pytest-cov-stub
+    sybil
+  ];
+
+  disabledTests = lib.optional stdenv.hostPlatform.isDarwin "test_methodlist_repr";
+
+  pythonImportsCheck = [ "plum" ];
+
+  meta = {
+    homepage = "https://beartype.github.io/plum";
+    changelog = "https://github.com/beartype/plum/releases/tag/v${finalAttrs.version}";
+    description = "Multiple dispatch in Python";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ ulysseszhan ];
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 8a21ae262dab2..1d403b3da5a07 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -10990,6 +10990,8 @@ self: super: with self; {
 
   netio = callPackage ../development/python-modules/netio { };
 
+  netket = callPackage ../development/python-modules/netket { };
+
   netmap = callPackage ../development/python-modules/netmap { };
 
   netmiko = callPackage ../development/python-modules/netmiko { };
@@ -12630,6 +12632,8 @@ self: super: with self; {
 
   plugwise = callPackage ../development/python-modules/plugwise { };
 
+  plum-dispatch = callPackage ../development/python-modules/plum-dispatch { };
+
   plum-py = callPackage ../development/python-modules/plum-py { };
 
   plumbum = callPackage ../development/python-modules/plumbum { };