feature
Mirelo SFX 2.0 sound effect generation integrated into Runway MCP
runway.comagent
Developers can now generate custom sound effects from text descriptions through Runway's MCP integration. The tool supports creating audio effects like footsteps and ambient sounds as separate tracks, enabling agents to compose complete audio for video projects without external audio tools.
Stacks this affects
Runway ships in 1 tested stack here.
More Runway
featureBiRefNet v2 automatic background removal available in Runway MCPfeatureMirelo SFX 2.0 audio synthesis available in Runway MCPfeatureFish Audio Drama 3 text-to-speech model now available in Runway MCPreleaseSeedream 5.0 Flash fast image generation model releasedfeatureSeedance 2.5 Draft Mode available in Agent