ConvertAI

AI-powered CRM for WhatsApp sales messaging

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August 19, 2026 I built ConvertAI so AI could write my WhatsApp sales messages for me

Hey Indie Hackers,

I kept seeing the same problem: sales teams spend hours every day manually typing WhatsApp messages to follow up with leads and close deals. It's repetitive, it's slow, and it's exactly the kind of work AI is good at.

So I built ConvertAI, an AI-powered CRM that writes those WhatsApp sales messages for you. No bots that get your number flagged, no need for a separate phone number, and no WhatsApp Business API setup to fight with. Just a faster way to turn WhatsApp conversations into actual sales.

It's live at convertai.net if you want to take a look. I'd love feedback from anyone here who has dealt with WhatsApp as a sales channel: what's worked for you, and what hasn't?

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Sales teams spend hours every day manually writing WhatsApp messages to follow up and close deals. We built ConvertAI so AI can write those sales messages automatically, without needing bots, a new phone number, or the W