Comfyui
App in the BluixApps catalog
What it is
ComfyUI is a node-based Stable Diffusion + Flux workflow editor — instead of an opinionated UI like AUTOMATIC1111, it gives you a visual graph where every diffusion step becomes a node you wire together. Born late 2022 from comfyanonymous, ComfyUI has become the canonical tool for advanced AI art pipelines.
Best understood as "Houdini for diffusion models" — extreme flexibility for those who want to push beyond presets.
What it's for
- Visual pipeline construction — checkpoint → conditioning → sampler → decoder → save
- Multi-stage workflows — txt2img → upscale → face fix → animate, all in one graph
- Flux Dev / Schnell — first-class support, often runs new models before A1111
- SDXL refiner workflows — base + refiner + custom samplers
- Video models — Mochi, CogVideoX, HunyuanVideo as ComfyUI nodes
- Reproducible workflows — entire graph saves to JSON, share/import easily
Who it's for
- Power users who outgrew AUTOMATIC1111 presets
- Studios building reproducible image/video pipelines for production
- AI researchers prototyping novel diffusion architectures
- VFX / motion graphics teams integrating SD into their stack
- Hosting providers offering advanced AI workflow services
Why teams pick ComfyUI over alternatives
- GPL-3.0 — fully open
- First to support new models — Flux, SD3, Mochi land in ComfyUI before any other UI
- Memory-efficient — better VRAM utilization than A1111 for big workflows
- Workflows portable — JSON files share entire setups
- API-friendly — every node addressable via REST
- Active ecosystem — ComfyUI Manager, hundreds of custom nodes
- Production-grade — used inside Stability AI internal pipelines
Integrations
- ComfyUI Manager — one-click install custom nodes
- IPAdapter Plus — image-prompt advanced workflows
- ControlNet Aux — preprocessor library
- AnimateDiff Evolved — sliding window video, longer durations
- Stable Video Diffusion (SVD) — img2vid nodes
- Flux LoRAs — load and chain multiple LoRAs natively
- API — workflow JSON → POST → image out
- Spandrel — pluggable model loader
Notable users & community
- 65k+ GitHub stars
- Powers RunPod, Vast.ai, Replicate "advanced" SD tier
- Civitai workflow marketplace (free + premium templates)
- Used internally by Stability AI for model release demos
- Active r/comfyui community with 100k+ members
Tips & operations
- Start with templates — Manager → load example workflow
- Custom nodes: install via Manager, restart, reload workflow
- Persistent paths:
models/checkpoints,models/loras,custom_nodes - Model symlinks: share
/models/checkpointsbetween ComfyUI + A1111 --listenflag: bind 0.0.0.0 for remote access--lowvram/--cpu: degrade gracefully for small GPUs- Backup workflows — export critical pipelines as JSON
- API endpoint:
/promptPOST +/history/{id}GET for automation
What we ship in BluixApps
- Docker (yanwk/comfyui-boot:latest) with NVIDIA runtime preconfigured
- Persistent volumes: models, custom_nodes, input, output, user (settings)
- ComfyUI Manager pre-installed for easy custom-node management
- Port 8188 mapped, ready for
--listen - Install report at
/root/bluixapps/comfyui.txt - GPU pre-flight check via
bluixapps_ensure_nvidia_runtime - Backup hook covers models + workflows
- Suggested pairings (Ollama for prompt-assist, Real-ESRGAN for upscale)
Get this app — pick a BluixApps plan
Same catalog. Scaling tenant isolation, white-label and support tier.
| Tier | Tenants | Catalog | Support | White-label | Monthly | |
|---|---|---|---|---|---|---|
| Stacks | 1 | 19 curated stacks | Standard | — | $19/mo | DetailDeploy |
| Starter | 10 | Full catalog | Standard | +$15–25/mo | $49/mo | DetailDeploy |
| Pro | 25 | Full catalog | Priority bugfix | +$15–25/mo | $149/mo | DetailDeploy |
| Growth | 100 | Full catalog | Priority bugfix | +$15–25/mo | $349/mo | DetailDeploy |
| Scale | 500 | Full catalog | 7-day window | +$15–25/mo | $799/mo | DetailDeploy |
| Enterprise | Unlimited | Full catalog | Priority 7-day | Bundled | $1,499/mo | DetailDeploy |
