Lilac Flex

Automatically monetize idle GPU time to reduce your bill.

Enable Lilac Flex on an eligible reservation and Lilac automatically makes idle windows available to approved spot workloads. When demand is matched, bill credits lower your effective GPU cost. No manual listings or day-to-day management are needed.

How it works

Automatically turn downtime into a lower effective GPU cost.

After you opt in, Flex works in the background on capacity you already reserve from Lilac.

01

Enable Flex once

Sign up for Lilac Flex on an eligible GPU reservation. There are no windows to list manually.

02

Idle windows are matched automatically

Lilac automatically matches eligible idle time with approved spot workloads across our network.

03

Receive bill credits

When a workload is matched, credits reduce the effective cost of your GPUs.

Runs automatically

Keep your reservation. Flex works in the background.

Once enabled, Lilac handles the listing and matching of eligible idle windows. Keep using your reservation normally. There is no day-to-day workflow to manage.

Example day

One continuous Lilac GPU reservation

Time
  1. Reserved for you

    Your workload

    Use your GPU normally.

  2. Eligible idle window

    Approved spot workload

    Flex matches demand here automatically. There is no window to list manually.

    Matched automatically
  3. Reserved for you

    Your workload continues

    Your reservation remains available for your work.

Your reservation stays active across the full timeline. Flex only fills eligible idle time when approved demand is matched.

Matching, availability, and credit amounts are not guaranteed and are governed by the applicable agreement.

Lilac Flex

Make more of the capacity you already need.

Enable Flex once on an eligible Lilac GPU reservation and let Lilac handle matching from there.