Sampler (scheduler)

A sampler, also called a scheduler, is the algorithm that turns random noise into a finished image over a series of steps. Different samplers reach a clean result in different ways, trading off speed, sharpness and how they render fine detail, so the same prompt can look slightly different depending on which one is used.

In tendre.AI, the sampler is fixed by the engine (Krea 2 runs with Euler), so there is no sampler switch to tune.