Serri Zen alternatives
Serri Zen enables users to execute large-scale WhatsApp campaigns efficiently without the need for extensive template creation or managing multiple campaigns. Utilizing an AI-driven system, it generates numerous variations from a single Meta-approved template and distributes them across campaign data, enhancing deliverability and reducing account blocks. It is used by an ed-tech company to send messages to 20 million contacts in 10–15 minutes, a task that previously took a week.