I can't speak to qwen, but something interesting with Deepseek is that the official API supports almost no parameters, while the vllm hosts on openrouter do. Th

I can't speak to qwen, but something interesting with Deepseek is that the official API supports almost no parameters, while the vllm hosts on openrouter do. The experience you get with the rehosters is wildly different since you can use samplers.