Reply to

Any Message

Grow Your Brand!

Did you know that simple replies and virtual Hi5s can increase customer loyalty and brand trust?

Studies show that engaging with your community with quick replies can strengthen relationships and drive word-of-mouth growth .

Get Started!

Use Hal9's Reply Chrome Extension to reply to any message with the fastest, and smartest replies.

Add to Chrome

Reply from Anywhere

Supported sites include LinkedIn , X , Gmail , Reddit , Instagram , GitHub , and any other website you use. No matter where your community connects, this tool ensures you can respond quickly and efficiently with just a few clicks.

Reply Instantly

To reply just hit Ctrl + Shift + 9 from your keyboard, and you’re good to go. No delays, no fuss. Powered by cutting-edge, reliable AI models, your replies are crafted instantly yet thoughtfully.

Don’t leave your community hanging—turn a fast Hi5 into vibrant vibes!

Next gen

AI platform

Hal9 brings the AI revolution to creators with an all-in-one AI platform specialized in generative AI.

Keep me updated

News Press Contact