Jack
Very versatile AI platform
Very versatile AI platform. At the time of me writing this, it is the best one I've seen and I've tried many as an AI consultant.

Platform for creating AI phone agents. Discover the new way to build, test, deploy, and monitor production-ready AI voice agents at scale.
Retell AI (retellai.com) has 800 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
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Jack
Very versatile AI platform. At the time of me writing this, it is the best one I've seen and I've tried many as an AI consultant.
deanon
This is the easiest voice AI solution to configure and test that I have seen. The developer interface is amazing. The ability to build with just a single prompt or a workflow makes this a very powerful AI builder. I've been working on the contact management and CTI space for over 25 years and this technology is a game changer for contact centers large and small.
Ralph
We are very happy with Retell AI. The integration was straightforward and fast, even into an existing setup, which saved us a lot of time. The voice quality is excellent and sounds natural, making conversations feel smooth and professional. The platform is intuitive to use, well documented, and flexible enough to adapt to different use cases. Overall, Retell AI delivers exactly what we were looking for: reliable performance, high-quality speech, and an easy integration process. Highly recommended for anyone looking for a solid AI voice solution.
Akinbode A.
Retell AI has the easiest implementation. I needed a voice agent for my local business. I had to get a phone number from a local provider and integrating the phone number with retell was seamless. It worked like magic. Building the agents gets interesting. I have already suggested to few of my friends.
CrispAI
The service is good
Jose N.
It works as advertised. Easy to set and reliable
Drew A.
super easy to set up a voicemail agent and the agent sounds so good and seems intelligent
andrew.listricloud.com
Easy to use, great results