te human-like text - more efficient and effective. 

The researchers combined two techniques: Sparse Mixture-of-Experts (MoE) and instruction tuning. MoE is like having a team of specialized AI 'experts', each good at different tasks. Instruction tuning is a way to train these AI models to follow specific instructions.

The key findings are:

1. When trained in the traditional way, these specialized AI models (MoE) didn't perform as well as the standard, 'dense' models. 

2. However, when they used instruct