ChatGPT workspace usage limits and spend controls apply to eligible activity under your workspace plan, which can include some Codex activity. They don’t cover all Codex usage or govern OpenAI API Platform billing.
For the complete administration model, see Roles and workspace permissions.
Know when these controls apply
Review ChatGPT workspace usage controls when:
- The organization’s agreement uses shared or purchased ChatGPT workspace credits.
- Eligible Codex activity can consume those credits.
- Administrators need user guardrails, workspace-level spend controls, or usage notifications supported by the current plan.
Usage controls don’t configure feature entitlement or permissions, although exhausted limits can pause access to eligible features. They don’t affect source-system permissions or govern Platform API usage or billing.
Ultrafast mode
GPT-6 Astra Ultrafast is off by default in eligible Enterprise workspaces. Workspace owners can enable it through workspace permissions. Existing per-user spend limits apply to eligible Ultrafast usage. Review those limits before enabling access because the higher usage rates can consume a user’s budget faster.
See Ultrafast mode for plan eligibility and billing details.
Use current procedures
- Manage usage limits and overages in ChatGPT Enterprise and Edu
- Manage credits and spend controls in ChatGPT Business