OpenRouter lets you easily switch between multiple models in one place, but...

https://trentonsexcellentthoughtss.evergrovio.com/posts/is-there-a-way-to-keep-one-shared-thread-across-claude-and-other-models

OpenRouter lets you easily switch between multiple models in one place, but each call resets the context so you lose conversation flow. Suprmind runs models one after another, keeping context alive for smoother multi-step tasks