AB HASH: Z-Image Turbo Asset Suite

A high-performance, multi-threaded asset downloader for ComfyUI. This suite is designed to mimic the Linux wget experience on Windows, providing simultaneous model downloading with real-time progress tracking and auto-resume capabilities.

---

🛠️ The Installation Workflow

1. [Architect] install_comfyui.bat

Before downloading, the system needs a place to store the massive 20GB of data.

• Purpose: Creates the local directory structure for ComfyUI.
• Action: Generates models/checkpoints, models/clip, and models/vae folders.
• Why: Prevents write errors by ensuring the destination exists before the download starts.

2. [Mission Control] z-image.bat

Once the folders are ready, this is your primary entry point for asset acquisition.

• Purpose: Acts as a bridge between Windows and the Python Download Engine.
• Features:
  • Auto-Dependency: Checks for Python and automatically installs the requests library.
  • Simultaneous Streams: Downloads the Checkpoint, CLIP, and VAE at the same time.
  • Wget Aesthetics: Displays authentic [=====> ] progress bars.
  • Fault Tolerance: If your internet blips, simply run this file again to resume.

---

📦 Targeted Assets

File Name	Category	Size	Destination
z_image_turbo_bf16	Checkpoint	11.4 GB	/models/checkpoints/
qwen_3_4b	Text Encoder	7.0 GB	/models/clip/
z_image_ae	VAE	0.2 GB	/models/vae/

---

🚦 Quick Start

1. Place all repository files in your desired installation directory.
2. Run install_comfyui.bat once.
3. Run z-image.bat to begin the download.
4. Once the progress bars hit 100%, your ComfyUI instance is ready for Z-Image Turbo.

⚠️ Requirements

• Python 3.10+ (Must be added to System PATH)
• Storage: ~20GB of free disk space.
• Internet: A stable connection is recommended for large binary files.

---

Maintained by AB HASH.