CoreWeave (CRWV) said Tuesday that it's expanding its Flexible Capacity Plans with the introduction of Flex Reservations and Spot offerings.

Flex Reservations allows customers to secure a capacity ceiling with a lower 24/7 holding fee, where they pay full usage rates only when instances are active, the company said.

Meanwhile, Spot is a new lower-cost offering for interruption-tolerant work like batch analytics or backfills, CoreWeave said.

Customers can preview the Flex Reservations option via their CoreWeave account in eligible regions and stock keeping units, or SKUs, and the Spot offering is immediately available, the company added.