AI Image & Video Generation
creativeLocal image and video generation with FLUX.1, SDXL, and Stable Diffusion 3. Run ComfyUI workflows with LoRAs, ControlNet, and upscaling: no cloud credits, no content filters, no rate limits. VRAM is the bottleneck: FLUX.1 at full quality needs 24GB, but Q4 quantization brings it to 8GB GPUs.
Concurrent VRAM
13 GB
Peak VRAM
13 GB
Min Bandwidth
400 GB/s
Models
3
VRAM Breakdown
How the 13 GB concurrent VRAM is used.
Switched (Loaded As Needed)
These share VRAM with the largest concurrent model. Only one runs at a time.
Q8_0
FP16
FP16
What matters most for this workflow
This workflow fits on surprisingly modest hardware, so the main decision is whether you want the cheapest workable setup or enough headroom to keep the experience snappy.
How to think about the hardware
Treat this as a workflow where convenience and control matter more than raw ROI. Local hardware still makes sense, but the win is predictable latency and ownership, not just monthly cost savings.
Local vs API Costs
Typical Monthly API Cost
$60/mo
Break-Even Point
15 months
Annual Savings
~$576/yr
Based on ~1000 images/month via Midjourney ($30/mo) or DALL-E 3 API ($0.04/image = $40/mo). Local generation is unlimited once hardware is purchased. Electricity cost ~$10/mo at 4hr/day GPU usage. Mid-Range Workstation at ~$1,400. Break-even assumes moderate usage; heavy users (5000+ images/mo) break even in 3-4 months.
Recommended Builds
Pre-configured builds that can run the AI Image & Video Generation workflow.
Mid-Range AI Workstation
The sweet spot for AI: handles most models without overspending
Runs 8 models
AI Builder Workstation
Run every AI tool you need. Nothing leaves your machine
Runs 10 models
High-End AI Workstation
Chat, generate images, and code with AI, all at once
Runs 8 models
Prefer a Mac? Apple Silicon with unified memory can run this workflow too. See the Mac AI Builder workflow β