# Rate limit


Different concurrent requests are provided based on membership level. To increase concurrency, please upgrade/purchase membership. For higher concurrency limits, please contact api@pixverse.ai

| Membership Type | Free |Essential | Scale| Business |
| :---: | :---: | :---: |:---:| :---: |
| Concurrent Requests | 3 | 15 | 20 | 25|

*Concurrent Requests: Maximum number of simultaneously generating tasks*