diff --git a/README.md b/README.md
index 42744156e..103c557e5 100644
--- a/README.md
+++ b/README.md
@@ -149,10 +149,6 @@ When using Windows, open the **Windows Powershell** app. Then observe you are at
    uv pip install setuptools wheel
    uv pip install "comfyui[withtorch]@git+https://github.com/hiddenswitch/ComfyUI.git"
    ```
-   **Recommended**: Install `xformers`:
-   ```powershell
-   uv pip install --no-build-isolation --no-deps xformers==0.0.28.post3 --index-url https://download.pytorch.org/whl/
-   ```
 
    To enable `torchaudio` support on Windows, install it directly:
    ```powershell
@@ -460,16 +456,21 @@ choco install -y visualstudio2022buildtools
 # purposefully executed separately
 choco install -y visualstudio2022-workload-vctools
 choco install -y vcredist2010 vcredist2013 vcredist140
-choco install -y cuda
 ```
 
-If you have `xformers` installed, disable it, as it will be preferred over Sage Attention:
+Then, visit [NVIDIA.com's CUDA Toolkit Download Page](https://developer.nvidia.com/cuda-12-6-0-download-archive?target_os=Windows&target_arch=x86_64&target_version=Server2022&target_type=exe_network) and download and install the CUDA Toolkit. Verify it is correctly installed by running `nvcc --version`.
+
+You are now ready to install Sage Attention 2:
 
 ```shell
-comfyui --disable-xformers
+uv pip install --no-build-isolation --no-deps "git+https://github.com/thu-ml/SageAttention.git"
 ```
 
-Sage Attention is not compatible with Flux. It does not appear to be compatible with Mochi when using `torch.compile`
+To start ComfyUI with it:
+
+```shell
+comfyui --use-sage-attention
+```
 
 ![with_sage_attention.webp](./docs/assets/with_sage_attention.webp)
 **With SageAttention**
diff --git a/comfy/cli_args.py b/comfy/cli_args.py
index 99f2d2673..9acf0d7af 100644
--- a/comfy/cli_args.py
+++ b/comfy/cli_args.py
@@ -166,7 +166,7 @@ def _create_parser() -> EnhancedConfigArgParser:
                         help="This name will be used by the frontends and workers to exchange prompt requests and replies. Progress updates will be prefixed by the queue name, followed by a '.', then the user ID")
     parser.add_argument("--external-address", required=False,
                         help="Specifies a base URL for external addresses reported by the API, such as for image paths.")
-    parser.add_argument("--logging-level", type=str, default='INFO', choices=['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'], help='Set the logging level')
+    parser.add_argument("--logging-level", type=lambda x: str(x).upper(), default='INFO', choices=['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'], help='Set the logging level')
     parser.add_argument("--disable-known-models", action="store_true", help="Disables automatic downloads of known models and prevents them from appearing in the UI.")
     parser.add_argument("--max-queue-size", type=int, default=65536, help="The API will reject prompt requests if the queue's size exceeds this value.")
     # tracing
@@ -217,7 +217,7 @@ def _create_parser() -> EnhancedConfigArgParser:
         "--openai-api-key",
         required=False,
         type=str,
-        help="Configures the OpenAI API Key for the OpenAI nodes",
+        help="Configures the OpenAI API Key for the OpenAI nodes. Visit https://platform.openai.com/api-keys to create this key.",
         env_var="OPENAI_API_KEY",
         default=None
     )
@@ -231,6 +231,14 @@ def _create_parser() -> EnhancedConfigArgParser:
         default=None
     )
 
+    parser.add_argument(
+        "--anthropic-api-key",
+        required=False,
+        type=str,
+        help="Configures the Anthropic API key for its nodes related to Claude functionality. Visit https://console.anthropic.com/settings/keys to create this key.",
+        env_var="ANTHROPIC_API_KEY"
+    )
+
     parser.add_argument("--user-directory", type=is_valid_directory, default=None, help="Set the ComfyUI user directory with an absolute path.")
 
     # now give plugins a chance to add configuration
diff --git a/comfy/cli_args_types.py b/comfy/cli_args_types.py
index 3bce0dc00..cd64a1f48 100644
--- a/comfy/cli_args_types.py
+++ b/comfy/cli_args_types.py
@@ -117,8 +117,9 @@ class Configuration(dict):
         force_hf_local_dir_mode (bool): Download repos from huggingface.co to the models/huggingface directory with the "local_dir" argument instead of models/huggingface_cache with the "cache_dir" argument, recreating the traditional file structure.
         executor_factory (str): Either ThreadPoolExecutor or ProcessPoolExecutor, defaulting to ThreadPoolExecutor
         preview_size (int): Sets the maximum preview size for sampler nodes. Defaults to 512.
-        openai_api_key (str): Configures the OpenAI API Key for the OpenAI nodes
+        openai_api_key (str): Configures the OpenAI API Key for the OpenAI nodes. Visit https://platform.openai.com/api-keys to create this key.
         ideogram_api_key (str): Configures the Ideogram API Key for the Ideogram nodes. Visit https://ideogram.ai/manage-api to create this key.
+        anthropic_api_key (str): Configures the Anthropic API key for its nodes related to Claude functionality. Visit https://console.anthropic.com/settings/keys to create this key.
         user_directory (Optional[str]): Set the ComfyUI user directory with an absolute path.
         log_stdout (bool): Send normal process output to stdout instead of stderr (default)
     """
@@ -217,6 +218,7 @@ class Configuration(dict):
         self.executor_factory: str = "ThreadPoolExecutor"
         self.openai_api_key: Optional[str] = None
         self.ideogram_api_key: Optional[str] = None
+        self.anthropic_api_key: Optional[str] = None
         self.user_directory: Optional[str] = None
 
     def __getattr__(self, item):
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9a00fd1e7..1184f18fc 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@ pytest-asyncio
 pytest-mock
 pytest-aiohttp
 pytest-xdist
-websocket-client==1.6.1
+websocket-client>=1.6.1
 PyInstaller
 testcontainers
 testcontainers-rabbitmq
diff --git a/requirements-triton.txt b/requirements-triton.txt
index c553991e4..6505a453b 100644
--- a/requirements-triton.txt
+++ b/requirements-triton.txt
@@ -1,4 +1,3 @@
-sageattention
 triton ;platform_system == 'Linux'
 triton @ https://github.com/woct0rdho/triton-windows/releases/download/v3.1.0-windows.post9/triton-3.1.0-cp312-cp312-win_amd64.whl ;platform_system == 'Windows' and python_version == '3.12'
 triton @ https://github.com/woct0rdho/triton-windows/releases/download/v3.1.0-windows.post9/triton-3.1.0-cp311-cp311-win_amd64.whl ;platform_system == 'Windows' and python_version == '3.11'
diff --git a/requirements.txt b/requirements.txt
index e36d19d22..01ad28647 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -54,7 +54,7 @@ opentelemetry-semantic-conventions
 wrapt>=1.16.0
 certifi
 spandrel>=0.3.4
-numpy>=1.24.4
+numpy>=2.1.3
 soundfile
 watchdog
 PySoundFile