Runway Announces Sweeping New Model Lineup

Runway says it has rolled out its largest model update yet, bundling new audio and video tools from outside labs alongside its own offerings — though the announcement's unusual timestamp leaves some details needing confirmation.

Runway used its official social account to announce what it's calling its biggest model release to date, folding in a mix of new audio and video tools from both itself and outside AI labs. The post names several additions: Fish Audio S2.1 Pro and Cartesia Sonic 3.6 for voice and audio generation, MiniMax H3 Max as a new video or generation model, and a Flux Video upscaler and editing tool aimed at improving resolution and giving creators more post-production control. The framing suggests Runway is leaning further into its role as a hub that aggregates frontier models from multiple companies rather than relying solely on in-house tools. By placing third-party systems like Fish Audio, Cartesia, and MiniMax alongside its own lineup, Runway appears to be positioning its platform as a one-stop shop where creators can mix and match models for video, voice, and upscaling work without leaving the ecosystem. Details on pricing, availability tiers, or specific technical improvements in these new versions were not included in the announcement itself. The post points users to Runway's platform to try the new tools directly, but doesn't break down what changed compared to prior versions of these models or how they perform relative to competitors. It's worth noting that this report is based solely on Runway's own social media post, with no independent confirmation from Fish Audio, Cartesia, or MiniMax about their involvement, and no other outlets have corroborated the announcement. Additionally, the timestamp associated with the post is unusual, appearing to reference a date well in the future relative to when this roundup was compiled. Readers should treat the specifics of this release as provisional until Runway or its partners provide further confirmation or documentation.