[Home](./index.md) > [bitburner](./bitburner.md) > [Singularity](./bitburner.singularity.md) > [isBusy](./bitburner.singularity.isbusy.md) ## Singularity.isBusy() method Check if the player is busy. **Signature:** ```typescript isBusy(): boolean; ``` **Returns:** boolean True if the player is currently performing an action, false otherwise. ## Remarks RAM cost: 0.5 GB \* 16/4/1 Returns a boolean indicating if the player is currently performing an action. These actions include: - Studying at a university - Working out at a gym - Working for a company/faction - Creating a program - Committing a crime - Grafting an augmentation Note: - This function returns true when the UI is showing the infiltration UI or the BitVerse. - This function does not take Bladeburner actions into account. You can use [getCurrentAction](./bitburner.bladeburner.getcurrentaction.md) to check if you are performing a Bladeburner action.