Wang, S., Ma, C., Hariri, M., Ganguly, D., Yang, W., Tong, X., Liu, Q., Han, X., & Chaudhary, V. (2026). How to Loop MoE: Flatten the Experts, Untie the Attention. https://omanscience.com/ar/articles/how-to-loop-moe-flatten-the-experts-untie-the-attention