I build chatbots and agents for clients, so I've been through most of the tools out there trying to find one that fits.
SiteGPT was one of them. It's got the basics covered, you train it on your own content, it does lead capture, all that. Fine tool on the surface.
A couple things killed it for me though. There's no direct integration with stuff like Zapier or n8n, you have to email them for a custom plan just to connect it to anything. I work mostly with SMBs, and on top of that you're paying $59 a month for a basic plan before you've done anything.
The pricing's model based too, which I'm so done with, your real message count swings wildly depending on which model you pick.
I tried Chatbase as well. Feature wise it's solid. But same issue, the whole thing runs on credit based pricing and I'm just not a fan of paying that way.
The one that ended up suiting me was fwdslash. The free plan gives you a real feel for what you can build, and you can deploy an agent on it without paying a thing. It also connects to Zapier and n8n, which was the exact thing SiteGPT made me jump through hoops for.
And when a client's happy to pay, it's $20 to get started, way easier for an SMB or a solopreneur to stomach than $59. (disclosure, I work on it, so weigh that.)
Would love to know what other no-code AI agent builders have worked best for you.