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Genmo vs Runway

A side-by-side comparison of Genmo and Runway, two Video tools, drawn from Ignaite's continuously-verified listings.

Compared from listings verified as of

Genmo

Video

Open-source text-to-video generation, with a free hosted playground.

View Genmo

Runway

Video

Video AI with Gen-series models and a full timeline editor.

View Runway

At a glance

Feature comparison of Genmo and Runway
AttributeGenmoRunway
CategoryVideoVideo
PricingFREEMIUMFREEMIUM
License (differs)Open coreProprietary
Deployment (differs)HybridCloud
Platforms (differs)Web, APIWeb
Model support (differs)Self-contained (on-device)Single model (proprietary)
Vendor (differs)GenmoRunway
Capabilities (differs)
  • Text-to-video
  • Text-to-video
  • Image-to-video
  • Video editing
  • Lip-sync

The honest brief

Genmo

One of the few genuinely open (Apache 2.0) text-to-video models with downloadable weights, not just a closed hosted generator.

  • Downloadable open weights
  • Free hosted playground to try it
  • Self-hostable for full control
  • Strong motion fidelity for an open model
  • Local runs need heavy GPU memory
  • Short clip lengths versus closed rivals
  • No native audio generation

Runway

Pairs its Gen-series models with a real timeline editor and camera/motion controls, so client work lands here.

  • Full editor, not just a generator
  • Reference-driven control + Act-One
  • Clean 4K scaling
  • Longest-running studio in the space
  • Credits deplete fast on long clips
  • Pricier than Pika/Luma per clip
  • Web-only

When to pick which

Across the signals we compare, Genmo and Runway differ on license, deployment, platforms, and model support:

License
Open core · Proprietary
Deployment
Hybrid · Cloud
Platforms
Web, API · Web
Model support
Self-contained (on-device) · Single model (proprietary)

Their capability lists differ in recorded depth — compare the full lists above before deciding.