The best Large Language Model (LLM) alternative to Runway is Wan, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Runway and three of them are Large Language Model (LLM) Tools so hopefully you can find a suitable replacement. Other interesting Large Language Model (LLM) Tool alternatives to Runway are Mochi AI and Seedance.
Runway alternatives are mainly AI Video Generators, but if you're looking for
Large Language Model (LLM) Tools you can filter on that. Other popular filters include
Open Source and
Free. You can also filter by region, for example
EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Runway.