Shape the reply without rewriting the world.
Response length and Story Voice are easy controls. Plus and Pro also unlock advanced model parameters.
Available to every plan
Response length
Choose Short, Medium or Long. Higher plans allow longer replies within each style.
Story Voice
Choose the prose shape: Balanced, Cinematic, Dialogue-Heavy, Character-Focused and more.
Custom system instructions
Add one short global reminder for the way you prefer roleplay to behave.
Model selection
Switch models without restarting the story.
Model-specific sampling controls
Temperature
Higher values create more variation; lower values usually stay steadier and follow instructions more closely.
Top P
Controls how broad the model's likely token choices can be.
Supported controls only
The Parameters page shows only the sampling controls available for the selected model route.
Parameter Presets
Load the model's Default and save personal combinations that work for your stories.
Adjust one setting at a time. Character sheets, scenario instructions, memory and lore usually matter more than extreme parameter values.