From e771e3f40c40b5d64dc92c047ca4c9aa002cb481 Mon Sep 17 00:00:00 2001
From: mana-byte <manaikilaut@gmail.com>
Date: Wed, 4 Feb 2026 21:11:19 +0100
Subject: [PATCH] [python3Packages.]mistral-inference: init at 1.6.0

---
 pkgs/by-name/mi/mistral-inference/package.nix |  1 +
 .../mistral-inference/default.nix             | 90 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 +
 3 files changed, 93 insertions(+)
 create mode 100644 pkgs/by-name/mi/mistral-inference/package.nix
 create mode 100644 pkgs/development/python-modules/mistral-inference/default.nix

diff --git a/pkgs/by-name/mi/mistral-inference/package.nix b/pkgs/by-name/mi/mistral-inference/package.nix
new file mode 100644
index 000000000000..5169738be0b0
--- /dev/null
+++ b/pkgs/by-name/mi/mistral-inference/package.nix
@@ -0,0 +1 @@
+{ python3Packages }: with python3Packages; toPythonApplication mistral-inference
diff --git a/pkgs/development/python-modules/mistral-inference/default.nix b/pkgs/development/python-modules/mistral-inference/default.nix
new file mode 100644
index 000000000000..e3476a900c47
--- /dev/null
+++ b/pkgs/development/python-modules/mistral-inference/default.nix
@@ -0,0 +1,90 @@
+{
+  lib,
+  config,
+  buildPythonPackage,
+  fetchFromGitHub,
+  pythonAtLeast,
+
+  # build-system
+  poetry-core,
+
+  # dependencies
+  fire,
+  mistral-common,
+  pillow,
+  safetensors,
+  simple-parsing,
+  xformers,
+
+  # tests
+  mamba-ssm,
+  pycountry,
+  pytestCheckHook,
+  writableTmpDirAsHomeHook,
+
+  # passthu
+  mistral-inference,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "mistral-inference";
+  version = "1.6.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "mistralai";
+    repo = "mistral-inference";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-dcBlZWrgQn7eiNsjTS8882X9quHbgTfXxTK7HLpbLM8=";
+  };
+
+  build-system = [
+    poetry-core
+  ];
+
+  dependencies = [
+    fire
+    mistral-common
+    pillow
+    pycountry
+    safetensors
+    simple-parsing
+    xformers
+  ];
+
+  nativeCheckInputs = [
+    mamba-ssm
+    pytestCheckHook
+    writableTmpDirAsHomeHook
+  ];
+
+  # Tests require GPU access in the sandbox
+  doCheck = false;
+
+  disabledTests = lib.optionals (pythonAtLeast "3.14") [
+    # AttributeError("module 'ast' has no attribute 'Num'")
+    "test_generation_mamba"
+  ];
+
+  passthru.gpuCheck = mistral-inference.overridePythonAttrs {
+    requiredSystemFeatures = [ "cuda" ];
+    doCheck = true;
+  };
+
+  pythonImportsCheck = [ "mistral_inference" ];
+
+  meta = {
+    description = "High-performance library for running Mistral AI models on local hardware";
+    homepage = "https://github.com/mistralai/mistral-inference";
+    changelog = "https://github.com/mistralai/mistral-inference/releases/tag/${finalAttrs.src.tag}";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [
+      GaetanLepage
+      mana-byte
+    ];
+    mainProgram = "mistral-chat";
+    # Explicitly requires an NVIDIA GPU to work
+    broken = !config.cudaSupport;
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 2af888ba5d1d..26d942f5cb8f 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9764,6 +9764,8 @@ self: super: with self; {
 
   mistral-common = callPackage ../development/python-modules/mistral-common { };
 
+  mistral-inference = callPackage ../development/python-modules/mistral-inference { };
+
   mistralai = callPackage ../development/python-modules/mistralai { };
 
   mistune = callPackage ../development/python-modules/mistune { };