Hanzo Studio
============

Forked from https://github.com/comfyanonymous/ComfyUI (GPL-3.0).

Hanzo Studio is a fork of ComfyUI (https://github.com/comfyanonymous/ComfyUI),
Copyright (c) ComfyUI contributors, licensed under the GNU General Public
License v3.0 (GPL-3.0).

Modifications Copyright (c) 2026 Hanzo AI, Inc., also released under the
GNU General Public License v3.0 (GPL-3.0). See the LICENSE file for the full
license text.

As required by the GPL-3.0, this fork remains under the same license as the
upstream project. The original ComfyUI copyright notices are retained.

Modifications made in this fork (DEVIATIONS)
--------------------------------------------

- Branding: user-visible name changed from "ComfyUI" to "Hanzo Studio",
  including the served page <title>, favicon, in-app logos, and display
  strings. The prebuilt frontend package (comfyui-frontend-package) is patched
  at install time by branding/apply-branding.sh; source assets live in
  branding/. Backend Python packages are namespaced under studio_* and the
  server reports itself as "Hanzo Studio".

- Hanzo Engine integration nodes (custom_nodes/hanzo_engine/): first-party
  nodes that run AI workloads on a local Hanzo Engine OpenAI-compatible server
  over a shared client — HanzoChat (chat/completions, streaming), HanzoImageGen
  (images/generations), HanzoTTS (audio/speech), HanzoASR
  (audio/transcriptions), HanzoEngineRequest (generic /v1 escape hatch),
  HanzoVisionCaption (vision chat/completions), HanzoTextToVideo (videos),
  HanzoImageTo3D (3d), and HanzoSaveText. Hanzo Engine is the native-Rust,
  all-modality inference and training backend.

- Fashion/swimwear starter workflows (user/default/workflows/fashion/):
  product-shot, garment-edit, and caption-dataset workflow templates for a
  designer's day-to-day use.

- Deployment/integration middleware for Hanzo infrastructure (IAM auth via
  hanzo.id, commerce/billing, metrics), wired through environment variables and
  the Dockerfile.

Third-party components retain their own upstream copyrights and licenses.
