Quick answer
PyPI documents aggregate project storage as 10 GB. All release files for the project contribute to aggregate storage.
Verified Aug 22, 2026Official source
Current limits
| Constraint | Current value | Scope | Verified source |
|---|---|---|---|
| aggregate project storageAll release files for the project contribute to aggregate storage. | 10 GB | Default project limit | Python Packaging AuthorityAug 22, 2026 |
Why does this limit matter?
Many supported platform wheels across frequent releases can exhaust project storage over time.
This value is scoped to Default project limit; a different plan, runtime, model, endpoint, region, or account can produce a different effective constraint.
What should you check?
- Sum files across all releases and forecast wheels per platform for upcoming versions.
- Confirm the exact plan, model, runtime, endpoint, region, and account that serve the failing workload.
- Record the observed value, response headers or configuration, timestamp, and source without logging secrets.
Important caveats
- Deleting or yanking releases has ecosystem and reproducibility implications; request an increase when appropriate.
- Treat the official source and live account configuration as authoritative if they differ from this verified snapshot.
HyperObserve reports the documented platform constraint. Your application, SDK, gateway, provider, region, or account can impose a lower effective limit.
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