From aef3576a58cd8a2af1dedf41374cf5fb42abd882 Mon Sep 17 00:00:00 2001
From: huchukato <huchukato@gmail.com>
Date: Fri, 27 Feb 2026 09:29:11 +0100
Subject: [PATCH] Add requirements_cu13.txt and update install.sh for proper
 CUDA 13 fallback support

---
 .DS_Store             | Bin 6148 -> 6148 bytes
 install.sh            |   2 ++
 requirements.txt      |   2 +-
 requirements_cu13.txt |  17 +++++++++++++++++
 4 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 requirements_cu13.txt

diff --git a/.DS_Store b/.DS_Store
index 2e11e17d5aa39043f1c603d6f014a7afa694e7f9..b657244d085660805293b810522e47b1d0178c87 100644
GIT binary patch
delta 106
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V1}Ep|76A1yFmMTMZf0r}1pq;!9R>gZ

delta 106
zcmZoMXffEJ#uWQfhJk^Bg+Y%YogtH<Bsbs1B`GIA2`I)9$JG^dY{hX$RQVLV@&y@&
V!O8i#1wcIv44fA>H#0Sg0syoF8({zd

diff --git a/install.sh b/install.sh
index 4b91232..33768eb 100755
--- a/install.sh
+++ b/install.sh
@@ -43,6 +43,8 @@ if [ "$CUDA_MAJOR" = "13" ]; then
     echo "🚀 Installing CUDA 13 requirements (RTX 50 series)"
     echo "📦 Installing base dependencies + CUDA 13 TensorRT..."
     pip install -r requirements.txt
+    echo "📦 Installing CUDA 13 specific TensorRT packages..."
+    pip install -r requirements_cu13.txt
 elif [ "$CUDA_MAJOR" = "12" ]; then
     echo "🔧 Installing CUDA 12 requirements (RTX 30/40 series)"
     echo "📦 Installing base dependencies + CUDA 12 TensorRT..."
diff --git a/requirements.txt b/requirements.txt
index 64a8a5d..12ad39b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,4 +18,4 @@ tqdm
 #
 # Manual installation files are provided for reference only:
 # - requirements_cu12.txt (CUDA 12 specific)
-# - requirements_cu13.txt (CUDA 13 specific, if needed in future)
\ No newline at end of file
+# - requirements_cu13.txt (CUDA 13 specific)
\ No newline at end of file
diff --git a/requirements_cu13.txt b/requirements_cu13.txt
new file mode 100644
index 0000000..61d8196
--- /dev/null
+++ b/requirements_cu13.txt
@@ -0,0 +1,17 @@
+# CUDA 13 specific packages (RTX 50 series, CUDA 13.x)
+# 
+# NOTE: This file is for REFERENCE ONLY - manual installation
+# The recommended method is AUTO-INSTALLATION via the node:
+# - Just install requirements.txt and restart ComfyUI
+# - The node will auto-detect CUDA and install TensorRT automatically
+#
+# Use this file ONLY if auto-installation fails or for manual setup
+#
+# Installation order for MANUAL setup only:
+# 1. pip install -r requirements.txt (base dependencies)
+# 2. pip install -r requirements_cu13.txt (CUDA 13 specific TensorRT)
+#
+tensorrt_cu13==10.15.1.29
+tensorrt_cu13_bindings==10.15.1.29
+tensorrt_cu13_libs==10.15.1.29
+cuda-toolkit>=13.0.0,<13.1.0