Head to head · Video · updated Oct 18, 2026
ComfyUI vs Runway
ComfyUI scores 97 to Runway's 46 on public evidence for generate video from text or images, and they rank #1 and #3 there. Both are free to start. Numbers below are the same public signals the ranking uses, recomputed nightly — nothing here is sponsored.
ComfyUI
Node-based open-source interface for building image, video and audio generation pipelines locally.
+ Gets day-one support for new open models (Flux, Wan, Hunyuan) and lets you wire up any pipeline you can imagine.
− The node graph has a steep learning curve and shared workflows frequently break on missing custom nodes.
Runway
Generative video platform (Gen-4, Aleph) with text/image-to-video, video-to-video editing and classic AI editing tools.
+ Aleph lets you edit existing footage with text instructions, which few competitors offer.
− Credits burn fast and clips are limited to roughly 10 seconds per generation.
Side by side
public evidence| ComfyUI | Runway | |
|---|---|---|
| Evidence score / 100 | 97 | 46 |
| GitHub stars | 138,092 | closed source |
| Hacker News stories, 30d | 4 | 10 |
| Release-feed mentions, 30d | 38 | 1 |
| Last activity | 0 days ago | 0 days ago |
| Pricing | Open source · free; needs your own GPU | Free tier · from $12/mo |
| Platforms | windows, mac, linux | web, ios, api |
| Maker | Comfy Org | Runway |
Which one?
Pick ComfyUI if
- you want the stronger public evidence (97 vs 46)
- you want open source — self-host it, read it, fork it
- you need it on linux, mac, windows
- a bigger GitHub community matters (138,092 vs 0 stars)
Best for power users running open models locally.
Pick Runway if
- you need it on api, ios, web
Best for filmmakers mixing generation with real footage.