OpenRouter acts as a model aggregator, making it easy to swap between different...

https://www.oscarbookmarks.win/openrouter-helps-you-access-multiple-models-through-a-single-api-making-it

OpenRouter acts as a model aggregator, making it easy to swap between different AI models but it resets context with each call. Suprmind, on the other hand, is a multi-model orchestrator that lets you chain models sequentially without losing context