add GB10-Attn Grace Blackwell attention optimization

Updated project title and added GB10-Attn section with features, usage, and compatibility details.

README.md

@@ -1,4 +1,4 @@
-# ComfyUI Video Anti-Aliasing & MiniMax H3 Upscaler
+# SOLRICKS — ComfyUI Video & AI Optimization Tools
 <p align="center">
   <img src="https://img.shields.io/badge/ComfyUI--Manager-Verified-green?style=flat-square&logo=github" alt="ComfyUI Manager Verified">
   <img src="https://flat.badgen.net/github/release/SOLRICKS/comfyui-solricks?icon=github&label=release&color=orange&cache=3600" alt="Release">
@@ -10,7 +10,7 @@
 
 > Available in **ComfyUI Manager**. Search for **SOLRICKS**.
 
-Anti-aliasing, detail refinement, cinematic effects, and MiniMax H3 upscaling for ComfyUI image and video workflows. VideoTAADLAA combines temporal anti-aliasing, jittered sampling, and DLAA-inspired refinement for cleaner, more stable edges. VideoDetailRefiner adds a lightweight detail and texture refinement pass for image and video outputs. VideoAdaptiveAA provides a lightweight edge-focused cleanup pass for aliasing-prone regions.
+Anti-aliasing, detail refinement, cinematic effects, and MiniMax H3 upscaling for ComfyUI image and video workflows. VideoTAADLAA combines temporal anti-aliasing, jittered sampling, and DLAA-inspired refinement for cleaner, more stable edges. VideoDetailRefiner adds a lightweight detail and texture refinement pass for image and video outputs.
 
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@@ -83,6 +83,37 @@ Temporal chunking and spatial tiling limit per-pass model work. The full source
 
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+## GB10-Attn
+
+**GB10-Attn** is a lightweight ComfyUI attention optimization node designed for NVIDIA GB10 Grace Blackwell systems, including Dell Pro Max workstations powered by the GB10 Superchip.
+
+It integrates with ComfyUI's native Sol-Attn sparse attention backend to reduce attention computation overhead in compatible AI image and video generation models.
+
+### Features
+
+- **Grace Blackwell optimization** — Designed for NVIDIA GB10 GPUs (SM121).
+- **Native sparse attention** — Uses ComfyUI's existing optimized attention backend.
+- **Performance profiles** — Quality, Balanced, Speed, and Dense Reference.
+- **Automatic GPU detection** — Identifies compatible hardware and supported attention backends.
+- **Safe fallback** — Preserves the original model when optimization is unavailable during setup.
+- **General model support** — Designed for compatible ComfyUI transformer architectures, including MiniMax H3.
+
+### Usage
+
+Insert GB10-Attn into the MODEL connection before sampling:
+
+`Load Diffusion Model → GB10-Attn → LoRA / Sampler`
+
+**Recommended configuration:** Balanced profile, GB10 only (SM121), Strict disabled.
+
+Avoid combining GB10-Attn with other attention replacement patches on the same model.
+
+**Compatibility:** Requires a recent ComfyUI version with native Sol-Attn support and a compatible CUDA environment.
+
+**Development status:** Experimental. Performance improvements depend on the model, sequence length, and hardware. GB10-specific benchmarks and visual quality validation are still pending.
+
+---
+
 ### Anti-Aliasing Models
 The pack includes two 1x refinement models: