> ## Documentation Index
> Fetch the complete documentation index at: https://wb-21fd5541-style-guide-models-artifacts-20260603-165211.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Storage

<Card title="How do I delete many artifacts at once?" href="/support/models/articles/how-do-i-delete-many-artifacts-at-once" arrow="true" horizontal>
  When you need to delete many artifact versions, such as to reduce storage usage, use the W\&B Public API instead of the W ...
</Card>

<Card title="How much storage does each artifact version use?" href="/support/models/articles/how-much-storage-does-each-artifact-vers" arrow="true" horizontal>
  Only files that change between two artifact versions incur storage costs. Consider an image artifact named animals that  ...
</Card>

<Card title="Why doesn't my storage usage update after deleting runs?" href="/support/models/articles/why-does-the-storage-meter-not-update-af" arrow="true" horizontal>
  Your storage usage doesn't update immediately after you delete runs, artifacts, or files. When you delete data from the  ...
</Card>