diff --git a/pkgs/development/python-modules/mistralai/default.nix b/pkgs/development/python-modules/mistralai/default.nix
new file mode 100644
index 000000000000..d6def4e2bc9c
--- /dev/null
+++ b/pkgs/development/python-modules/mistralai/default.nix
@@ -0,0 +1,96 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+
+  # build-system
+  poetry-core,
+
+  # dependencies
+  eval-type-backport,
+  httpx,
+  invoke,
+  opentelemetry-api,
+  opentelemetry-exporter-otlp-proto-http,
+  opentelemetry-sdk,
+  opentelemetry-semantic-conventions,
+  pydantic,
+  python-dateutil,
+  pyyaml,
+  typing-inspection,
+
+  # optional-dependencies
+  authlib,
+  griffe,
+  mcp,
+  google-auth,
+  requests,
+
+  # tests
+  pytestCheckHook,
+}:
+
+buildPythonPackage rec {
+  pname = "mistralai";
+  version = "1.10.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "mistralai";
+    repo = "client-python";
+    tag = "v${version}";
+    hash = "sha256-B7ZJTwykFnOibTJL5AP3eKT15rLgAJ1hc53BL9TR0CM=";
+  };
+
+  preBuild = ''
+    python scripts/prepare_readme.py
+  '';
+
+  build-system = [
+    poetry-core
+  ];
+
+  pythonRelaxDeps = [
+    "opentelemetry-exporter-otlp-proto-http"
+    "opentelemetry-semantic-conventions"
+  ];
+  dependencies = [
+    eval-type-backport
+    httpx
+    invoke
+    opentelemetry-api
+    opentelemetry-exporter-otlp-proto-http
+    opentelemetry-sdk
+    opentelemetry-semantic-conventions
+    pydantic
+    python-dateutil
+    pyyaml
+    typing-inspection
+  ];
+
+  optional-dependencies = {
+    agents = [
+      authlib
+      griffe
+      mcp
+    ];
+    gcp = [
+      google-auth
+      requests
+    ];
+  };
+
+  pythonImportsCheck = [ "mistralai" ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  meta = {
+    description = "Python client library for Mistral AI platform";
+    homepage = "https://github.com/mistralai/client-python";
+    changelog = "https://github.com/mistralai/client-python/blob/${src.tag}/RELEASES.md";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ GaetanLepage ];
+  };
+}
diff --git a/pkgs/development/python-modules/outlines/default.nix b/pkgs/development/python-modules/outlines/default.nix
index dc5721df96f6..eed4b70dc26d 100644
--- a/pkgs/development/python-modules/outlines/default.nix
+++ b/pkgs/development/python-modules/outlines/default.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  config,
   buildPythonPackage,
   fetchFromGitHub,
 
@@ -8,13 +9,11 @@
   setuptools-scm,
 
   # dependencies
-  airportsdata,
   cloudpickle,
   datasets,
   diskcache,
   genson,
   interegular,
-  iso3166,
   jinja2,
   jsonschema,
   lark,
@@ -23,16 +22,17 @@
   outlines-core,
   pycountry,
   pydantic,
-  referencing,
-  requests,
   torch,
   transformers,
 
   # tests
+  airportsdata,
   anthropic,
   google-genai,
+  iso3166,
   jax,
   llama-cpp-python,
+  mistralai,
   ollama,
   openai,
   pytest-asyncio,
@@ -43,14 +43,14 @@
 
 buildPythonPackage rec {
   pname = "outlines";
-  version = "1.2.3";
+  version = "1.2.9";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "outlines-dev";
     repo = "outlines";
     tag = version;
-    hash = "sha256-t1YSkFC56De9HkdDJN9WIpKDdHxZRfGRbFOtAiJxKUI=";
+    hash = "sha256-QuS8IokiOPJeh59+W4FLoE9dvBCChf2li70+Ex3aIwg=";
   };
 
   build-system = [
@@ -59,13 +59,11 @@ buildPythonPackage rec {
   ];
 
   dependencies = [
-    airportsdata
     cloudpickle
     datasets
     diskcache
     genson
     interegular
-    iso3166
     jinja2
     jsonschema
     lark
@@ -74,19 +72,26 @@ buildPythonPackage rec {
     outlines-core
     pycountry
     pydantic
-    referencing
-    requests
     torch
     transformers
   ];
 
-  pythonImportsCheck = [ "outlines" ];
+  # llama_cpp dependency cannot be imported when cudaSupport is enabled as it tries to load libcuda.so.1.
+  # This library is provided by the nvidia driver at runtime, but isn't available in the sandbox.
+  pythonImportsCheck = lib.optionals (!config.cudaSupport) [
+    "outlines"
+  ];
+  # We also have to give up on tests for the same reason.
+  doCheck = !config.cudaSupport;
 
   nativeCheckInputs = [
+    airportsdata
     anthropic
     google-genai
+    iso3166
     jax
     llama-cpp-python
+    mistralai
     ollama
     openai
     pytest-asyncio
@@ -171,6 +176,28 @@ buildPythonPackage rec {
     "test_openai_simple_vision"
     "test_openai_simple_vision_pydantic"
     "test_openai_streaming"
+
+    # RuntimeError: Mistral API error: [Errno -3] Temporary failure in name resolution
+    "test_mistral_async_call"
+    "test_mistral_async_call_model_name"
+    "test_mistral_async_chat"
+    "test_mistral_async_json_schema"
+    "test_mistral_async_multiple_samples"
+    "test_mistral_async_pydantic"
+    "test_mistral_async_pydantic_refusal"
+    "test_mistral_async_streaming"
+    "test_mistral_async_vision"
+    "test_mistral_async_vision_pydantic"
+    "test_mistral_call"
+    "test_mistral_call_model_name"
+    "test_mistral_chat"
+    "test_mistral_json_schema"
+    "test_mistral_multiple_samples"
+    "test_mistral_pydantic"
+    "test_mistral_pydantic_refusal"
+    "test_mistral_streaming"
+    "test_mistral_vision"
+    "test_mistral_vision_pydantic"
   ];
 
   disabledTestPaths = [
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 8b0a196a037f..eaf0c9d72d73 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9676,6 +9676,8 @@ self: super: with self; {
 
   mistral-common = callPackage ../development/python-modules/mistral-common { };
 
+  mistralai = callPackage ../development/python-modules/mistralai { };
+
   mistune = callPackage ../development/python-modules/mistune { };
 
   mitmproxy = callPackage ../development/python-modules/mitmproxy { };