Develop WhatsApp Reply Bot

I want a simple, reliable WhatsApp bot that automatically answers customers in real time. Its core task is to recognise product-related questions as well as common FAQs, then send the appropriate pre-written reply without any human intervention. Multilingual handling is not required at this stage; one clear Arabic flow is enough.

The solution may tap into the official WhatsApp Business API, an approved provider such as Twilio, or any other compliant gateway you recommend, as long as it stays within Meta’s policies and can be hosted on my own server or a low-cost cloud instance. Future add-ons like message scheduling or full database integration are nice to consider but not part of this first milestone.

Deliverable
• A fully functional auto-reply bot packaged with installation steps and brief user documentation so I can tweak responses later.

I care more about clean, maintainable code and straightforward deployment than flashy extras, so please outline the tech stack you’ll use and the approximate delivery timeline when you respond.