WooCommerce:
While there's no technical limit, you may need to adjust your settings, specifically altering the “Blog pages show at most” to 25, 50, 100, or whatever number of products you wish to generate at once. Exercise caution as increasing this number will increase memory usage by WriteText.ai, potentially leading to a slower system or even a system crash.
Magento:
The bulk generation limit is determined by the number of products you select in the WriteText.ai list view. Be aware that bulk generating more products could slow down your system, depending on your server configuration and available memory.
Shopify:
You can generate up to 50 products simultaneously, a restriction imposed by Shopify.