WhatsAi - WhatsApp AI writting assistant – AI-assisted message drafting for WhatsApp Web

Summary: WhatsAi is a Chrome extension that integrates AI writing assistance into WhatsApp Web by reading visible conversations and generating or rewriting replies without sending messages automatically. It requires users to provide their own AI API key and does not store conversations.

What it does

It reads the visible WhatsApp Web chat, generates or rewrites replies using AI, and pre-fills the message input while keeping users in full control of sending messages.

Who it's for

Designed for freelancers, founders, support teams, and anyone who frequently replies to messages on WhatsApp Web.

Why it matters

It reduces repetitive typing by assisting message drafting without automating message sending or storing conversations.