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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

ComfyUI logo
ComfyUI
✓ verifiedFreemium

Open-source node-based engine for visual AI, giving pros granular control to build image, video, and 3D generation workflows.

3.3M visits/mo
Upsampler logo
Upsampler
✓ verifiedFreemium

Multi-model AI workspace for generating, upscaling, and editing images and videos using dozens of integrated models.

713K visits/mo
Paperguide logo
Paperguide
✓ verifiedPaid

All-in-one research platform for reading, writing and managing papers; high traffic.

286K visits/mo4.1K saves
scenario.com logo
scenario.com
✓ verifiedFreemium

Creative AI infrastructure giving studios access to 500+ image, video, 3D, and audio models plus custom brand-trained models.

306K visits/mo
Runware logo
Runware
✓ verifiedFreemium

Pay-as-you-go API aggregating thousands of image, video, audio and LLM models with custom inference hardware for lower per-request cost.

249K visits/mo
Pricing
Standard: $20/mo (4,200 credits)
Creator: $35/mo (7,400 credits)
Pro: $100/mo (21,100 credits)
Starter: $0/month (0 monthly credits, 4 cents per extra credit)
Pro: $15/month (1400 monthly credits, 3 cents per extra credit)
Premium: $30/month (3000 monthly credits, 2 cents per extra credit)
Business: $95/month (10000 monthly credits, 1 cent per extra credit)
Free: $0/month
Starter: $9/month
Advanced: $16/month

No public pricing

vCPU compute: $0.016/hr
RTX PRO 6000: $1.99/hr (as low as $0.99)
H100: $2.76/hr
H200: $3.18/hr
B200: $4.99/hr

Free trial available

Core features
  • Node-based workflow canvas
  • Simplified App Mode view
  • Community workflow templates and hub
  • Comfy Desktop (local) and Comfy Cloud
  • Comfy API for production endpoints
  • 60,000+ nodes and many models
  • Access to 43+ image generation models and 19+ video generation models
  • Creative upscaling that regenerates images at higher resolution
  • Precise upscaling that preserves original content for photos and manga
  • Full-resolution image editing with inpainting and outpainting
  • Video upscaling up to 4K with stable motion
  • Credit-based usage across image and video tools
  • API access and commercial use license on all plans
  • AI Search
  • Literature Review
  • AI Writer
  • Reference Manager
  • Chat with PDF
  • Custom LoRA model training from 5-100 reference images
  • Access to 500+ models across 50+ providers
  • Visual workflow builder for multi-step generation pipelines
  • API-first and MCP-ready for agent integration
  • Batch generation at scale with reusable templates
  • One-click shareable apps built from workflows
  • SOC 2 Type II compliance and SSO
  • Single API for image, video, audio, 3D and LLM models
  • Standardized model addressing across hosted, partner and custom uploads
  • Support for LoRAs, ControlNets, VAEs and embeddings on open-source models
  • WebSocket and REST access with async webhook delivery
  • Pay-per-request billing with no infrastructure to manage
  • Raw serverless GPU/CPU compute for custom workloads
Use cases
  • Building custom image/video/3D pipelines
  • VFX, advertising, gaming, and ecommerce content
  • Running workflows on cloud GPUs
  • Deploying workflows as production APIs
  • Designers enhancing AI-generated or low-resolution images
  • Photographers restoring and upscaling real photos
  • Video creators upscaling footage to crisp 4K
  • Game and architecture studios refining rendered assets
  • Developers integrating image/video AI via API
  • Finding relevant research papers and getting research-backed answers.
  • Analyzing papers faster with accurate data extraction.
  • Generating and polishing academic content using AI.
  • Streamlining citation and reference management.
  • Generating on-brand creative assets at scale
  • Building custom AI-powered creative workflows and apps
  • Comparing outputs across many AI models in one workspace
  • Automating batch content production for teams
  • Adding AI image or video generation to an app without managing infra
  • Batching multi-modal generation tasks in one API call
  • Running custom fine-tuned models via Model Upload
  • Cutting inference costs at high generation volume
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