OpenRouter works by picking a single best model for each request, so you get...

https://wiki-cafe.win/index.php/How_to_Reduce_Context_Loss_When_Switching_Between_LLMs

OpenRouter works by picking a single best model for each request, so you get fast responses but it resets context every time. Suprmind runs multiple models in sequence, letting you chain outputs and catch hallucinations by cross-checking answers