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How GAUs work

Governed Agent Units (GAUs) are used across Clark (Superblocks’ AI agent) and other governance and AI features. Each AI interaction consumes GAUs based on the complexity of the request. Here are some example prompts and their cost:

Included GAUs

Teams plans use an organization-level GAU pool shared by all builders. You are not charged per builder seat. Additional org-level GAU packs are available for purchase. All GAUs reset monthly.

GAU packs

Org-level top-ups: Purchase GAUs that can be shared across all users in your organization GAU packs are billed in-line with your billing schedule. Contact sales for higher volumes.

Usage tracking

Monitor spend and usage on Plan & Usage: charts, group-by User / App / Day, checkpoint-level rollup, and deployed-app charges. Configure limits, alerts, and Teams refills on Spend management.

GAU refills

GAU refills are available on the Teams plan. Enterprise customers manage spending through Spend management controls.
When your shared GAU pool runs low, Superblocks can automatically purchase more GAUs, or you can buy a one-time top-up on demand. Navigate to Organization Settings > Spend management to configure refills.

Automatic GAU refills

Automatic refills help your team keep building when the pool runs low. When your GAU balance drops below a threshold you set, Superblocks automatically purchases additional GAUs using the payment method on file.

Setting up automatic refills

  1. Toggle “Automatically purchase more GAUs when running low” to enable auto-refills
  2. Set a Refill threshold: the GAU balance at which a refill is triggered
  3. Set a Refill amount: how many GAUs to purchase each time
  4. Set a Maximum refill amount: a monthly cap on total automatic refill spending
Refills are charged to the default payment method on file. You can pause automatic refills at any time by toggling the setting off.

How automatic refills work

When enabled, Superblocks monitors your organization’s shared GAU pool. Once the balance drops to or below your configured threshold, a refill is triggered automatically:
  1. The system checks your remaining GAUs against the Refill threshold
  2. If the balance is at or below the threshold, it charges the Refill amount to your payment method
  3. New GAUs are added to your shared pool immediately
  4. Refill activity is logged in the Refill history table at the bottom of the page
The Maximum refill amount acts as a monthly safety net. Even if usage spikes, automatic refills will not exceed this cap within a single billing cycle.

One-time GAU purchases

You can purchase a one-time GAU top-up from the Spend management page without enabling automatic refills. Click “purchase a one-time refill” in the GAU refills section to add GAUs immediately. One-time purchases appear in the Refill history table with the source marked accordingly. See GAU packs for available pricing.

Spend limits

Teams plans also support per-user spend limits to control how GAUs are distributed across your team. See Spend management for details on setting default and custom per-user limits.

Refill history

The Spend management page includes a refill history table that shows all GAU purchases, both automatic and one-time. Each entry includes:
  • Date and time of the refill
  • Number of GAUs added
  • Source (automatic or manual)
  • Payment status