ComfyUI
ComfyUI 是 osFoundry 社区目录中的应用。基于节点的图像生成工作室。在无限画布上通过连线节点构建 Stable Diffusion / SDXL / Flux 工作流——从 checkpoint 加载器到采样器、VAE、输出，对每一步都拥有完整控制。镜像默认仅启用 CPU 模式（生成较慢，但无需 GPU 即可运行）；将自己的模型 checkpoint 放入 /data/models/checkpoints，即可运行你在 ComfyUI 社区画廊里发现的各种工作流。这是用于提示词与工作流实验、功能最强大的开源图像生成 UI。
详情
- 工作区: osfoundry
- 分类: CREATIVE
- 价格: Free
- 访问权限: Community
功能
- Node-based canvas — wire checkpoint, sampler, VAE, ControlNet, LoRA, upscaler into custom workflows
- Works with Stable Diffusion 1.5, SDXL, Stable Cascade, Flux, and most SD-compatible checkpoints
- Embedded workflows in output PNGs — drag any ComfyUI image back into the canvas to load its exact graph
- Community workflow gallery — import .json or .png from civitai / openart / comfyworkflows.com
- CPU-only mode bundled — works without a GPU (slower; ~minutes per step) for prompt and workflow iteration
- 50 GB persistent volume for checkpoints, LoRAs, VAEs, ControlNets, and generated outputs
文档
文档由上游项目以英文维护。
# ComfyUI
## Setup
ComfyUI ships in **CPU-only** mode — image generation works but is much slower than on a GPU (a 512×512 SD1.5 image takes 1-3 minutes per step). Use it for prompt iteration + workflow design; for production-speed rendering, run a GPU-equipped local instance.
## Drop in models
No models ship pre-installed (model files are 2-10 GB each). Mount your checkpoints into the data volume:
- Checkpoints → `/data/models/checkpoints/<name>.safetensors`
- LoRAs → `/data/models/loras/`
- VAEs → `/data/models/vae/`
- ControlNets → `/data/models/controlnet/`
Use the in-app **Manager** (or upload via the Files tab) to add models, or `curl` direct from HuggingFace into the mounted path.
## First workflow
1. Drop a checkpoint into `/data/models/checkpoints/`.
2. Refresh the browser tab. The default workflow loads (checkpoint → CLIP → KSampler → VAE → save).
3. Hit **Queue Prompt**. CPU generation takes several minutes — watch the progress bar in the bottom strip.
4. Output goes to `/data/output/`.
## Workflows
Drag any `.json` workflow file into the canvas — the community shares workflows on civitai, openart, comfyworkflows.com. ComfyUI also reads workflow JSON embedded in `.png` files generated by ComfyUI itself: drag the image back onto the canvas to reload the exact graph used.
如何在 osFoundry 中使用 ComfyUI
一键将 ComfyUI 安装到您的工作区，然后在 osStudio 中将其分支，针对您的技术栈自定义提示词、工具或配置。工作区中的任何人都可以接续您的工作继续推进。
社区中的其他应用
- 客户关系管理 — 客户关系管理工具，支持联系人、交易和销售管道跟踪。
- Kanban Board — Trello 风格的看板与项目板，含卡片、面板、日历与表格视图以及每面板属性。基于 Focalboard（独立个人服务器）构建。在持久卷上内嵌 SQLite。
- 服务台 — 工单分流与客户支持收件箱，附带 SLA 跟踪。
- Page Builder — 可视化拖放页面生成器，支持区块、主题、SEO 与发布
- Website Builder — 带 CMS 合集、全局导航、页脚、主题与发布的多页面网站生成器
- 店面 — 电商店面，包含商品目录、购物车和结账流程。