A daily log of product changes, improvements, and new model releases on OpenRouter

Product changes

  • Video generation in Playground — The Playground now supports video generation with an async generation API, letting you generate and preview videos directly in the UI.
  • Response caching for Responses API — Request caching is now supported on the /responses endpoint. See Response Caching docs.
  • API tab rename — The “Quickstart” tab on model pages has been renamed to “API” for clarity.

New models