Telnyx

Telnyx lets you create a powerful AI voice bot in minutes—no coding headaches, no third-party tools. You simply feed in your data, and Telnyx builds a unique, context-aware bot that understands your customers and responds in real time. Everything you need to launch a smart, responsive voice AI is already built into the platform.

With low-latency voice, your bot reacts in just 500ms, making conversations feel fast and natural. You also get 16kHz HD voice codecs for crystal-clear audio, noise suppression to filter distractions, and speech-to-text for accurate understanding. Telnyx combines all this with a real-time communications network, so you don’t have to rely on external systems or middleware.

The platform also supports context-rich conversations, so your bot can follow along and adapt based on what’s being said—ideal for customer support, voice navigation, or any real-time interaction. And with over 20 large language models ready for integration, you can choose the one that fits your needs best. Telnyx even gives you around-the-clock support, so you’re never left troubleshooting on your own.

And the best part? On the free plan, you can build and launch your first AI voice bot at no cost. Test out the features, experience real-time clarity, and bring your AI voice assistant to life—all without paying a cent.