57_WolveandClaude Opus 4.7
41d571d8d1
A documented Open WebUI custom-model preset wrapping mistral-nemo:12b with: aggressive system prompt that mandates calling generate_image, only the smart_image_gen tool attached, native function calling, lower temperature for tool-call reliability. Users pick "Image Studio" from the chat-model dropdown when they want images. Solves the common case where general-purpose chat models describe an image in text instead of firing the tool — usually on conversational phrasings like "can you draw me…". The preset removes the ambiguity by giving the LLM exactly one job and one tool. Setup walkthrough in openwebui-models/image_studio.md; deployment README §9 points users at it as the recommended path. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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.