OpenRouter acts as a model aggregator, letting you switch between multiple...

https://bizzmarkblog.com/openrouter-gives-me-3-answers-now-i-have-to-pick-one-how-do-teams-handle-this/

OpenRouter acts as a model aggregator, letting you switch between multiple models quickly without losing context. It’s great for seamless back-and-forth but can struggle with deeper task flows that need steps chained together