Is anyone using and getting reliable results from AI for social media, and automating some tasks in the business?

Hi,

We are currently paying £600/month for a social media company to do a pretty meh job at promoting us, by just doing some posts on our socials

I am just wondering if anyone has used AI to help with this and if so what do you use.

I've looked at Blaze but I'm put off by their marketing and then Sintra looks interesting but hoping for some feedback from people that have used it, or any others!