NVIDIA/Stable-Diffusion-WebUI-TensorRT

Health v2 · maintenance only

Adoption not part of the score

1989 stars · 164 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An NVIDIA extension for the Stable Diffusion Web UI (Automatic1111) that accelerates image generation using TensorRT-optimized engines on RTX GPUs. It supports SD 1.5, 2.1, SDXL, SDXL Turbo, and LCM, including LoRA conversion to TensorRT format.

Use cases

• speed up stable diffusion image generation on nvidia rtx gpus
• generate tensorrt engines for sdxl
• use lora checkpoints with tensorrt acceleration
• optimize stable diffusion webui performance
• run stable diffusion faster with lower latency

When to choose

• you use Automatic1111 Web UI with an NVIDIA RTX GPU and want maximum generation speed
• you need optimized engines for specific resolutions and batch sizes
• you want to accelerate SDXL or SD 1.5/2.1 inference with TensorRT

When to avoid

• you don't have a compatible NVIDIA RTX GPU
• you use a different UI like ComfyUI or InvokeAI
• you frequently change resolutions and can't afford building dynamic engines or extra VRAM usage

Facets

plugin · maturity active

image-processing llm-inference gpu-computing image-processing gpu-computing artificial-intelligence windows python stable-diffusion tensorrt automatic1111 nvidia image-generation webui-extension linux gpu

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markdown · JSON · MCP: product_card(name="NVIDIA/Stable-Diffusion-WebUI-TensorRT")