I built an assistant in Vapi, and everything is working great except the Check Availability tool. It isn’t retrieving data correctly. It doesn’t recognize busy or booked time slots on the calendar and shows them as “free” even when there’s already an appointment at that time. Note: There’s nothing wrong with the prompt. Here’s what the tool returned: Response Details { "busy": [], "free": [ { "start": "2025-12-26T14:00:00.000Z", "end": "2025-12-26T15:00:00.000Z" } ] }

Hey guys, a question for anyone in AIS+ Are there detailed tutorials and expert coaches for building AI voice agents like receptionist in AIS+ community ? Thanks

Hi y'all, I'm officially 20k for ai agency and prediction will be 50k/mo in 6 month (ambitious right?, but i'm on track) I tried to share a lot on this community So let me know if you have any questions, more than happy to answer!

Let's get to know each other! Comment below sharing where you are in the world, a career goal you have, and something you like to do for fun. 😊

In this video, I break down the AI systems pyramid and explain how I decide what type of system to build for a given problem. We walk through all four layers, starting with custom GPTs, then simple workflow automations with no AI, followed by AI workflows, and finally full AI agents. As you move up the pyramid, complexity, cost, and the chance of things going wrong all increase, and I explain exactly why that matters in real projects. I also show real examples of each layer so you can see how these systems actually work in practice. By the end of the video, you should be able to confidently decide which type of AI system you need to build and avoid overengineering solutions that do not need it. Access the Decision Tree HERE