57_WolveandClaude Opus 4.7 20d4bd5b72 Image Studio: switch base model to qwen3.5:9b (non-abliterated)
The abliterated 9B was the source of the tool-call format mangling
(both Native XML leaks and Default Python-syntax leaks). Standard
qwen3.5:9b is the same family, same 9B size (6.6 GB), vision-capable
and native tool calling actually works.

The image content uncensored-ness was always going to come from the
SDXL checkpoints in ComfyUI — the LLM is just a dispatcher. Picking
a well-behaved tool-caller for that role doesn't compromise output
content.

Updated:
  - image_studio.json base_model_id → qwen3.5:9b
  - init-models.sh: pulls qwen3.5:9b as a standard registry pull,
    in addition to the existing abliterated 9B (which stays for
    other chat models)
  - image_studio.md setup table + vision section explaining why
    we chose standard over abliterated for the dispatcher role

function_calling stays as 'default' and tool_choice as 'required'
for now — they don't hurt with a reliable tool-caller and operators
can flip back to native + drop tool_choice once they verify it
works for them (which also removes the need for a separate Task
Model for title generation).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-19 17:09:42 -05:00

comfyui-nvidia

ComfyUI image-generation backend, NVIDIA-accelerated, fronted by Open WebUI for multi-user chat and image generation/editing.

Built from the official ComfyUI manual install for NVIDIA — no third-party base image. CI publishes the image to git.anomalous.dev/alphacentri/comfyui-nvidia on every v* tag (see .gitea/workflows/release.yml).

Repository layout

Path What
Dockerfile ComfyUI on NVIDIA, manual-install pattern
workflows/ txt2img + img2img workflow JSONs and node mappings
deployments/ai-stack/ The deployment — compose, Caddyfile, env, model preseed
.gitea/workflows/ Release pipeline (build & push image on tag)

Deploy

The full stack — Caddy + Ollama + ComfyUI + Open WebUI (+ optional Anubis) — lives under deployments/ai-stack/. Bring-up steps, host prerequisites, Open WebUI workflow wiring, and gotchas are in deployments/ai-stack/README.md.

Replaces

This repo supersedes the previous figment + segment + Forge stack. ComfyUI's node graph covers everything those services provided (txt2img, img2img, inpaint, mask generation via SAM/GroundingDINO custom nodes), and Open WebUI talks to it natively.

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